You’re getting good advice here. A guy in my class hadn’t flown since February of 2020 and thought he would wing it. Sure enough, he ended up being the weakest person. Failed his oral, failed his LOE and needed several extra sim sessions along the way. He’s going to be here for a while now. If you have any hopes of moving on, shaking the rust off is the single easiest thing you can do for yourself right now. Training can be hard enough even when you’re current. Plan accordingly.