I have never been able to get life insurance except through group policies from work. I was considered uninsurable since the initial diagnosis at about age 10, so I never gave it much thought.
I have one from a previous job that I was able to convert when I left. But that was 1971 and it's only worth about $10K. I do have the standard group coverage where I work now which is double my annual salary but I don't think I could carry that on when I retire.
I have never had any difficulty getting the health insurance from my work or my wife's plan either.
Life insurance is a rather poor investment anyway. The annual interest is lower than you would get with any other vehicle. There was one for $500 that my mother took out on me when I was born. She forgot all about it until she found it one day in a shoebox when I was in my 40's. I cashed it in and was amazed at how small the return was. Had the money been put into anything else, including Gov't bonds the return would have been much greater.