I have, just now.
It's been running for at least 7 years and I have looked at it before
It is not an easy process and I am not holding my breath for a response, though it's already been faved!
It is very informal, most of what I have seen is not very er...scientific.
The all-too familiar 5 yr old question https://www.projectnoah.org/spottings/1754816002
As it is so Worldly, living on a Northern Isle I will get ignored - I will be particularly bad at that!
I feel that everyone here should sign up to iNat. Maybe not use it for posting but to help with their own ones here.
Quite a few have done that already.