Whilst I appreciate the do good attitude, I need to let this out.
So you condone bicycles because they are a bit of excercise but warn against the use of motorbikes.
Seems like an arbitrary way of warning. Bicycles can be as dangerous, and are a way of life, just like motorbikes.
You crashed after 3 minutes on a bike and got scared, which is understandable. I drove hundreds of thousands of miles in 40 years, many in Thailand and never any issue.
Motorbikes are as avoidable as bikes. Many things we do are avoidable and not doing them reduce risk, but we do them anyway and accept the risk.
Sure, driving without experience or under the influence is wrong, and equally surely even 100 years experience doesn't immunise anyone, but hearing an emotional well wishing rant from someone without any motorbike experience is a bit hard for some.