Hi John,
This morning, even after several times refreshing the page, my reply was or seemed not to be there anymore, indeed now it is there again, so apologies for that.
And as stated in Safari it still works, but you have to click the Aa ‘icon’ left and ask for the mobile website.
And sorry, but, as you can read, also in other fora, this issue coincided and only appeared after updating to OS 15.7.
However I (have to trust and) respect a level 10 contributor, but from experience: this kind of coincidence is quite unlikely to happen.