Yes. It wouldn’t be backwards compatible to change it to something else. In practical terms, it is convenient that https://tiddlywiki.com/ is the actual distribution.
This thread is focused on a very narrow question (see the title). These are interesting points but they belong in their own thread
With respect jeremy if there were a point in time when my food for thought is relavant i think it would be at this juncture. When you are concidering stratigic reorganisations of sites. Best to have one big step than lots of big steps.
My vote not so gradule but preserve links.
I stumbled into https://tiddlywiki.org/ multiple times in the meantime because I changed my boolmark due to this thread - and I have to say that it is the least inviting place in our tiddlywikiverse. We should do something about that quickly. If it is the official hub it deserves a landingage.