I think Charles should copy Denmark. Strip the spare flatpacks of prince/princess and create Ffarke an Earl and Lidl a Countess - and the titles end with them. He's got a precedent in Denmark and he should take it. People can't scream it has never been done before because Denmark just did it.
Anyway, it seems to be it might be the beginning of a solution.
There's no precedent for the titles in the Denmark example.
1.Marge stripped grandchildren . Jocke and wife are titled .
2.She ignored a constitutional fact that the grandchildren would lose their HRH status and titles on marriage anyway.
Much nicer, better a continuation a happy event (marriage) brings change-title reduction.
3. She saddled Fredo with a brother that can with perfect validity now tell Fredo to...fuck off.
4.Ah, the misguided glorification of the heir, yeah it may shock at a certain point.
5. After spitting her dummy out because Fredo ignoring (hot blondes) spent 10 minutes alone filmed (the potential equivalent of a killer )without security in a foreign country potentially causing a international incident (if Fredo dies), she...abdicated.
6.A kid of 18 (not like Britain at 30-40, and even that didn't work)now has a ...Crown Prince -actual job.
7.She aced it.
8.If somebody gets..bit annoyed they may even question the validity of the Monpezat title.
9.The children don't have surnames , their titles are their surnames .
Sure..visually maybe instant gratification for the fans, but certainly not for those that are actually -impacted.
Bet the above wasn't in the Fail, when they sold the appeal to it's readership and used it to batter Harry &Andrew.