I've been teaching since I qualified in 1994 and have taken 2 terms out to have my DDs. @Lacroix11 has nailed it; I definitely have lots of the attributes in group 1. As lots of others have written, it depends almost entirely on the Head/SLT.
My first school was run by a sociopath. He and his henchwoman (Deputy Head - neurotic chain-smoking witch) had favourites that they groomed for stardom, essentially over-promoting people just out of their NQT year so that they would be grateful and kowtow to them. A very nice, very experienced science teacher took me to one side when I failed to get a promotion that a more junior (but favoured) colleague got and told me to get out whilst I still could. She was stuck until retirement. She was a fantastic practitioner, she ran her department brilliantly, mentored new staff and was given the most dysfunctional tutor groups every year, most of whom adored her because she was firm but kind. That was 25 years ago. I took her advice and moved on. We're still in contact and I'm grateful to her.
I have worked p/t since my DDs were born, sometimes in more than one school simultaneously. I have been at my current school now for 19 years, moving up from 1 day per week to 3 now. We had one awful Head for a few years and my mental health took a battering. However, he moved on away from teaching and since then it has been fine.
I spent 2 terms in an independent school and hated it. Parents treated me like something they scraped off their shoe: "we're paying so..." In my current outstanding state school, that attitude doesn't exist. Parents are largely very supportive and their kids are fine.
Someone asked about recycling lesson plans. If only! Until Covid, I did teach similar things at KS3 but would always tweak them, mostly for my own interest. However, as I teach music, the kids have missed so much practical work that I have rethought my schemes and things which we did out of necessity over the last 2 years are now being slotted in but in slightly different ways. The GCSE and A level specifications seem to change as soon as I develop expertise in delivering it. We first entered kids for the new GCSE spec in 2018, this year the set works have changed so I had 4 years' expertise and resources now completely useless as they are entirely different pieces of music for the 2022 cohort (current y11).
Aside from the leadership of the school, funding and the revolving door of government crap and new initiatives, it is a great job. I love working with the kids and interacting with them. You never quite know what will happen on any given day, so you have to think on your feet and be flexible. You have to be able to laugh at yourself. Kids seem to respond best to staff who set clear boundaries but who are fair.