I can just imagine Edna writing her a note!! I don’t think you can pay your way out of these kind of situations. Money doesn’t talk where the DVLA is concerned. They will have written to her registered GP.Maybe she got Soph to write her a letter saying her Dr thinks KP is great, like a note from her mum Or maybe they went to a private doctor and tried to get another letter? I'm not evensure that's possible.
The reason I think she got her licence revoked medically ( separate from the ban and reissue) is that Both KP and Sophie claimed this in the Summer, then recently on KP's TikTok she said people kept phoning the DVLA about her and that's why it was revoked. So it seems people have been reporting her for at least the last 6 months, she doesn't seem to understand those people could be professionals.....who have no reason to pick on her, they're just doing their job.
If people had been reporting her to the DVLA on medical grounds I’m not sure they would just revoke her license. I would have thought they would have requested another report from her GP who again would get her in for an appointment so she knows exactly what’s happened. Shes deluded (which we know she is) if she thinks the mean, malicious, bullying general public have that much power. They may have raised concerns however like you say it will be professionals that help the DVLA make the actual decision.