> Colab has become the go-to platform for millions of AI/ML developers, students, and researchers, across the world

it has?

It sounds similar to saying "One billion people use Gemini" right after they force-install it on every Gmail account with no opt-out or disable button.

It has, because it gives you access to GPUs, and TPUs for free.

> It has, because it gives you access to GPUs, and TPUs for free.

I see. Wasn't aware; have not heard any noise about it. A cursory glance reveals it has limited model support.