I think Mike Pence has it right this time, (as far as the 25th amendment is concerned). I do like the bit in his letter about, "Last week I did not yield to pressure.........". IMO it is a pity he waited until now to show some spine!? (or is it a case of him trying to salvage a political future?) But I guess Trump would have tried to sack him, like he did with countless others, if Pence had not 'played ball'. (But is any job worth selling you soul for?) It's still a mess in the US and I'm waiting with interest, to see what the reported upcoming armed protests in US state capitals will yield.
My hope is Trump gets to pay in the not too distant future for his failures as a US President, (for the sake of the average US man (non gender specific term!) in the street, who have and do deserve so much better.