For decades, business software was the dream of entrepreneurs.
You find a niche. You build a SaaS product.
You get an average 70% margin.
You take a portion of your profits, hire smart engineers, and turn those investments into a barrier for competitors.
Now you’re protected and life is good…

Well, until AI rewrites the rules.

Today, SaaS is more vulnerable than ever.

Last August, I saved this tweet because I was already seeing the same signs in the market:

Now, I no longer agree with that tweet.
SaaS won’t be disrupted in five years.
It’ll be disrupted in just a year or two.

The tweets below are from people who have already replaced paid software subscriptions with their own tools that they built surprisingly fast with AI.

To protect your business, build these new entry barriers:
A lovable product
with a loyal community,
a strong network effect,
and leveraging AI to build, test, analyze, and pivot or scale at lightning speed.