I am curious to know how in the world someone with $100/hr could not provide a professional service? Doesn't lower hourly rate means less experienced professio

I am curious to know how in the world someone with $100/hr could not provide a professional service? Doesn't lower hourly rate means less experienced professional? I should probably increase my rate from $45/hr to at least $60/hr considering that I don't annoy my clients like you in Upwork. On the contrary, getting clients to actually pay over $100/hr is a holy grail. How many clients did these guys had in their history?