Am I cooked?

I had quit my job from a Tier 1 couple of months back due to intense work pressure and an incompetent manager, in a hope of taking a break, studying hard and cracking another Tier 1. As of now, I'm not getting any interview calls. Applied to 20 companies this week in EU and my resume did not get shortlist in half of them. The rest haven't responded. Market seems saturated.

Also, I'm a FE dev and haven't been practicing leetcode for a while now. Not even sure if they'll ask LC for my role.