Does 'not for everyone" cover this? Exercise is a decent metaphor. Gyms are "for everyone." Some people like them more than others, but most people can stand 3

Does 'not for everyone" cover this? Exercise is a decent metaphor. Gyms are "for everyone." Some people like them more than others, but most people can stand 30m in a gym. Few people really love them. Swamp runs are not for everyone. Some people love them. They get wet, mucky and have a silly fun time. Try to force your wife who doesn't want to swam run to swamp run and you will soon have an unhappy wet wife. Talking about stuff online pushes everything a little further into Oscar Wilde manifesto territory. I'm think I'm doing this right now. BTW, is the "Why I ___" format an Oscar Wilde Homage?