How many trays are too many?

Hey, so this is probably a really stupid question, but since joining here I feel like I got it way too many trays for what looks like quite a minor shift compared to some of the other posts.

My upper teeth are getting aligned on the center and the angle of my very front teeth is getting fixed. Also a gap for an implant that I need is getting large enough to actually fit an implant. On the bottom I had some crowding.

I got 58 initial trays, does that mean my bite was worse than I thought? Or is my orthodontist playing safe and hopefully at least I won't need many refinement?

I just got a bit surprised by some other posts where people only get like 10 or 20 trays and would appreciate any input ❤️