DH earns over 400k, though a lot of that is bonuses which varies from year to year. He works in tech. He is quite senior, and his working hours are flexible, so he can work from home when he wants, can spend time with dcs in the morning before he leaves for work, and is home for bath/bed time, and he travels with work about once a year. He has a 25 min walking commute, as we prioritised an easy commute when we were looking for somewhere to live.
We've been together for 10 years and we met in a bar, but it was an organised meet-up of a group of people through a shared sport. His earnings were more like 100k back then, so he was already a high earner when I met him but not as high as he earns now. He is working in the same sector as he was when I met him, and was already on track for his current role, and I believe he would have ended up earning as much as he does now, whether he'd met me or not. I was on a very low income as a single mum when I met him, and I was a carer for my disabled child. We don't come from similar backgrounds. He grew up abroad with parents who worked in medicine, while I grew up in a council flat in the UK and my parents worked in minimum wage jobs. He has several degrees from Ivy League universities, I have a couple of degrees from middling Russell Group unis. But our shared interest in sport and culture has meant we enjoyed doing a lot of the same activities together.
Life is very comfortable - we don't really budget or think about the cost of things (within reason - neither of us have expensive tastes or are spendthrifts though). During the time we've been together, I've been a SAHM/carer, student, and now I run a small business from home.