Perhaps it depends on the product, but interacting with demo almost certainly requires more effort than to watch someone else do a demo.

As for me, I’d like to watch a short clip (or at least see screenshots) before I try to demo anything.

Trying > video > torture >> having to sign up to try.

TBH that part of your landing page exhibits some confusing UX. Perhaps it's just me but when I see a UI image with a play button I assume that clicking it is going to play a video, not redirect me to a login page.

Very cool app. How do you feel it compares to something like TablePlus?

I think there’s a big difference in commitment between the level of friction in signing up for a service and spending a couple of min on orienting myself and clicking play and watching the happy path go for 30s.