I went to the same C/E church for 30 years and had many friends there and I had a good social life within church.
We had several vicars and I got on with them all, including the present one. I felt I had to leave last year though, because of his LGBTQ attitude; not homophobic, but that it is a sin to be sexually active in those circumstances. He is basically fundamentalist, won’t entertain the idea of female priests or serve under a female bishop..That church also won’t have anything to do with other churches now which is a great pity, as all denominations used have get togethers locally.
It’s a pity because that particular church has become vibrant with many young people; can’t think why, except it has an excellent primary school attached to it. The church I have moved to is pretty stuck in the mud tbh, but the people are friendly enough, albeit it a predominantly elderly congregation. The vicar is lovely, but I’m not getting as much out of going to church as I used to.
Anyway, sorry for the long preamble to my point. I told my previous vicar my decision and reasons, which didn’t exactly come as surprise to him. We both wanted to talk about it and had a friendly chat. He left our house still on good terms. It has meant I can still go to help at lunches for the older people and various social ‘do’s’ at that church.I can be friendly with him and his wife when we meet, and there is no awkwardness when I meet members of that congregation. I’d like to think you can leave your present church on good terms too.
As far as Buddhism is concerned, if that is what you are drawn to, try it out. My feeling is that people of all faiths and none should walk together with good will. Do what good you can in this world with understanding and kindness.
Sorry for the long post. It has been something that has caused a bit of turmoil for me..