"Convalescence" skill gem issue

Hi PoE 2 team,
first of all thank you for your work. You really doing well =)

In this topic I want to ask you to add one thing to "Convalescence" skill gem - delay between using
This skill used when you sudenly take a lot of damage. It have two charges.
BUT when you see that your energy shield goes down from 11k to 2k - you start non-stop spam Convalescence button, and waist both charges.
So, it will ne nice if you will add 1-2 seconds delay between usings (duration of the effect is ~4 sec, so it's not really possible tat you will need to use them two times in one second) - it will be really great.

Thanks a lot and have a great day!

P.S. I'm not sure that it's correct place to write this post, so could you share the link to the correct topic on forum, where I can write my thoughts about things, which can make the game better?

I would note the issue with Convalescence skill gem, where I do have more than enough INT and Spirit, but I get the "Not usable with current weapon set" error ...

Thing is it worked today, added it all good, and then I removed Helmet with 30 INT and when I put it back, now it wont work.

I have tried adding more INT with my passive tree, up to ~200 INT total (gem requirement is 137) and it did not solve the issue.

I have tried to remove all spirit gems, and put them back (247 total), while I have 37 leftover spirit when all is equipped (except Convalescence).

Today with it working, I did have 9 spirit leftover.

I got through a few reddit threads, but was not able to make it work.

Not sure what else can I do, and I think it is important to report this issue.