I'm fine if there's a serious reason for a physical examination, but a lot of stuff the doctor is effectively filling the role of a pharmacist: telling you side effects and if you have this set of serious side effects then to stop it and/or go to a hospital, here's your script, pay at the front desk. A lot of stuff is unnecessarily shoehorned into Rx-only, and despite a lot of talk about "reducing costs" there is no real drive to actually do so.
A great example is oral contraceptives. You may have to try a couple different blends before you find the right mix for your body. Some of them will be uncomfortable. Some may cause dangerous bleeding and you need to go to a hospital. There is not zero risk here, or with any drug. But the doctor has no way of telling which might be which for your particular body, they are there to tell you the risks, sign the paper and let you try it out. And that's why oral contraceptives specifically are being looked at as something that could be moved out of Rx only and to either OTC or pharmacist-prescribable - but the problem is there are really a lot of drugs that don't belong there.
A pharmacist can read the risks to you just as easily and not charge you $250 for a 15 minute office visit and another $250 for a one-month followup 15 minute office visit.
I have lots of 6-month maintenance visits that are literally 5 minutes. Everything going well? "Yup!" "OK, we'll call in your prescription, pay up front". They're just using their gatekeeping power to extract a check.