Sorry if it has already been commented on in any of the previous answers, I haven’t been able to read them all…
Apart from the issue of how TiddlyWiki is promoted on its website, I think it’s important, and I say this as a user for a few years at a basic level, I think it’s important to improve the editing bar for tiddlers.
Although someone with enough knowledge can do incredible things with TiddlyWiki, those of us with very little programming level, or little time to find and understand how to do certain things, have enough problems to do certain things and I don’t think I’m wrong in that many users after a few attempts end up leaving it for other alternatives that have more tools and much clearer handling.
In the editing bar, for example, I miss the existence of icons to tabulate the text, highlight the color of a selected paragraph, or change the color of the text. All this without having to search the help or the forums how to do it.
I think that, although not all, some tools such as those provided by the Shiraz plugin and others like it should be included to make content creation much easier and more beautiful for less experienced users. For people with more time, experience or desire to experiment, the rest of Tiddlywiki’s enormous potential will always be at their fingertips.
It is my humble opinion.
All the best.