Hey I'm in a similar boat. Unsure of total time available, but hey I seem to spend enough on Reddit so I may have more free time than I realise ಠ_ಠ
Happy to help out
I'm on a week long ban from Reddit anyway for checks notes "abusing the report feature" directly after the message saying that they agreed the linked report was in fact against TOS and actionable. haha.
"Yes, that comment WAS against the rules, but like could you stop asking us to do our jobs please?"
I don't know yet how much time I will or won't spend on Lemmy, but I'm happy to lend a hand if needed. I've been on moderation teams a number of times over the years on various platforms so it's no big deal to me.