weight loss/gym, 1.5 years m22, 6"1, 280-174 pounds

Got to a point about 1.5 years ago where I had to do something I was getting steadily above 120kg and decided to start working out. I haven’t been doing cardio, only dieting and weightlifting, as I just wasn’t able to stick to any cardio program. This is how it’s going so far

A regret I have is that I cut way too much many calories for to long, I was very desperate to loose weight and ignored advise about going slowly, hence I also lost quite a bit of muscle. Atm im struggling with motivation at the gym, it's just going for a shift at the negative gains factory, but at the same time i feel like i want to stick it out, and just loose a bit more fat, before i potentially start a bulk. what would be wisest at this point, i feel like i could use some advice on what to do next

diet 1750 calories 160 g protein