How many Pull-Ups can you do in a Row?

Prob like 3 atm. It was 5 last year when I tried to start working out again but I find it tough to commit. I've gotten weaker since then

When I was 16-17 I did up to 21 with very nice form imo. I was able to do 10 muscle ups too without kipping. I was really into parkour at the time and put a lot of focus on climb-ups and other like easy climbs rather than jumps tho. That said for me to reach the next level i would have to take some formal climbing classes or even gymnastics. I definitely plateued at the self taught stuff and didn't see any more gains like a year or two later. I totally quit my physical exercise routine at 19.