Yeah (and I've said this elsewhere) I think people should use the tools that make them productive! So if that's fzf (or something else) then keep using that.

I honestly just made telescope for fun on stream to start with to explore some ideas about fuzzy finding that I thought would be fun. It just happened to be that people liked it and it grew.

We have a pretty active gitter group & people hanging out in the issue tracker, so feel free to ask questions there!