Hello!
I hear three sentences all the time.
"I am not fit enough." This is like saying "I am too dirty to take a shower". The challenge is for exactly this person.
"I have no time." Fair. That's why you pick the classes that fit your week. Not all of them. Your ones.
"I hate gyms." Me too. Fitness Soul is the gym for people who hate gyms. I built it for us.