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Post-COVID SaaS Reality Check: Why 2020 Playbooks Are Killing 2025 Startups

Read time: 5 minutes.

Welcome to the 159th edition of The Growth Elements Newsletter. Every Monday and sometimes on Thursday, I write an essay on growth metrics & experiments and business case studies.

Today’s piece is for 8,000+ founders, operators, and leaders from businesses such as Shopify, Google, Hubspot, Zoho, Freshworks, Servcorp, Zomato, Razorpay and Zoom.

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In one of the Podcasts, a founder said: "We're following the exact playbook that got us to $500K ARR in 2021. Now we're stuck at $800K and burning cash."

This is the 2025 SaaS crisis nobody talks about: founders running 2020 strategies in a completely different market.

[1] What Worked in 2020 (And Why It's Toxic Now)

2020 "growth at all costs" playbook:

  • Raise big rounds, burn fast, scale marketing spend

  • Everyone was buying software; CAC was cheap

  • Remote work created a massive new demand

  • Competition was lighter; distribution channels weren't saturated

Why it's killing startups now:

  • CAC has increased 67% since 2020, while LTV dropped 23%

  • Funding rounds are 45% smaller; investors demand profitability paths

  • Software fatigue is real, buyers are more selective

  • Every channel is saturated; what works gets copied in weeks

[2] 2025 Reality: New Rules, New Game

Customer acquisition has fundamentally changed:

  • Cold email response rates dropped from 8% to 2%

  • LinkedIn ads cost 40% more with 25% lower conversion

  • SEO traffic down as buyers start with AI

  • Demo-to-close rates fell from 22% to 12% industry-wide

Buyer behaviour shifted permanently:

  • Purchase committees expanded from 6 to 10+ stakeholders

  • Sales cycles stretched 30% longer due to economic uncertainty

  • Budget approvals require immediate ROI proof, not future promises

  • Peer recommendations matter 3x more than vendor content

[3] What's Actually Working in 2025

Precision over spray-and-pray:

  • Hyper-targeted outbound to specific ICPs beats mass campaigns

  • Account-based everything: marketing, sales, success

  • One perfect customer segment vs five mediocre ones

Community-first distribution:

  • Building in public generates more qualified leads than paid ads

  • User-generated content drives organic discovery

  • Referral programs with real incentives beat cold outreach

Retention-first growth:

  • Expansion revenue from existing customers costs 5x less than new acquisition

  • Customer success teams focused on usage, not satisfaction scores

  • Product-led growth through value demonstration, not feature demos

Operational discipline:

  • Unit economics optimised for payback periods under 18 months

  • RevOps systems that predict churn before it happens

  • Cash flow management as a competitive advantage

[4] Dangerous 2020 Playbook Myths Still Killing Startups

Myth 1: "Just raise more and scale marketing"

  • Reality: 73% of startups that raised in 2024 missed growth targets

  • What works: Profitable growth channels and customer-funded expansion

Myth 2: "Build features faster than competitors"

  • Reality: Feature parity happens in weeks; differentiation through execution

  • What works: Deeper integration, better onboarding, superior outcomes

Myth 3: "Growth hacking tactics give you an edge"

  • Reality: Every "hack" gets saturated within months

  • What works: Systematic, repeatable processes that compound

Myth 4: "Product-market fit means scale everything"

  • Reality: PMF in one segment doesn't guarantee success in others

  • What works: Vertical expansion with proven playbooks

[5] 2025 Operator Playbook

Start with unit economics, not growth metrics:

  • Know your real CAC (including hidden costs)

  • Track cohort-based LTV, not aggregate numbers

  • Optimise for payback periods, then scale

Build retention systems, not just acquisition funnels:

  • Customer health scores that predict churn 90 days out

  • Expansion triggers based on usage patterns

  • Success metrics tied to business outcomes, not feature adoption

Focus on distribution moats:

  • Own a community, channel, or integration ecosystem

  • Build word-of-mouth through customer success, not marketing

  • Create switching costs through data, workflows, or network effects

Bottom Line:

SaaS playbook that worked in 2020's bull market is poison in 2025's reality.

Winners focus on sustainable unit economics, retention-first growth, and operational discipline. They build slower but scale profitably.

Stop chasing vanity metrics. Start optimising for survival and compound growth.

The market has changed. Your playbook should too.

That's it for today's article! I hope you found this essay insightful.

Wishing you a productive week ahead!

I always appreciate you reading.

Thanks,
Chintankumar Maisuria