I live in Glossop with my boyfriend - we moved here a year or so ago when he bought a house.
I work in the centre of Manchester and generally find the commute is fine other than the occasional cock up by Northern Rail. It’s about 35-40 minutes on the train into Piccadilly from Glossop, or you can go from Hadfield/Dinting which add/lose journey time respectively. If you wanted to drive into the city centre it would take an hour because as pp have said, it’s a nightmare getting in and out in the traffic - though this gets easier once you know some of the back routes!
It is a small town feel (big Tesco and M&S though
) but lots of nice cafes, pubs and restaurants plus a few smaller independent shops. There’s even a vegan pub if you go for that sort of thing. The leisure centre/gym is not great but I gather the pool is beautiful and a PureGym is about to open which might push the local centre to improve its facilities.
School wise, we don’t have kids but my DP is a supply teacher and has visited most of the schools in the wider area. Glossopdale is the main large secondary but there’s also a catholic school (Phillip Howard? Or something) - he says both of them are nice, but schools a bit further out aren’t great. Lots of primary schools and good nurseries though.
The countryside is beautiful and it’s great to be so close to some really nice walks. There are two main parks (but probably other smaller ones?) that are both lovely.
A major pro of Glossop is also that it’s pretty affordable. We have a 2 bed with loft conversion, end terrace, with a small garden, that he bought for £140k. There is a 3 bed house not far from us currently up for £125k! Next door is similar in size to ours and they rent it for about £600 a month. You could get a nice three bed for about £725, so could always rent in the area for a bit to see what you think before settling.
I wasn’t sure about the move out to glossop, it’s far from all of my family/friends/support network and I was worried about doubling my commute. But I really like the town and settled in quickly. It can be tricky when you want indoor entertainment though as the nearest place for the cinema etc is Ashton or you have to go into Manchester. Same with the hospital as pp said. As long as the trains are working it’s a nice commute, and if you get on at Hadfield or Glossop you are pretty much guaranteed a seat though it does get busy further down the line.
If you want an easier commute, a lot of the south Manchester suburbs are lovely but more expensive. Altrincham is near Dunham Massey and not far from Tatton Park which would be outdoor options. My parents are in Sale which, assuming traffic is alright, is about a 35 minute drive out to Glossop so if you wanted camping and walks in the Peak it’s still achievable from most of Manchester!