Sent mine in Dec.
Felt a bit nonsensical to renew, but I prefer having the validation.
Now, if OSBI will just send the renewal. Shouldn't be as busy as they were before permitless carry passed. But, they seem slower.
They probably cut their office staff that handles OHL's. Its like a call center, they don't want to pay employees to do nothing, so they put enough to keep the que manageable, but never at 0.