I’d say that at the moment it’s even a bit easier to install it on FP2 than on FP3 (e.g. bootloader is always unlocked, installing TWRP cannot break anything etc.).
This may change when there’s a working easy installer for FP3…
I’ve been running it for more than one year and for me it seems to run as good as on FP3 (for what I’ve read for FP3 so far).
May 05, 2020
Irregular. But at least 1 update per month so far.