This is great! This will make bootstrap more attractive and competitive as a framework. JQuery was one of the most important frameworks in Javascript history. It has enabled us to built real webapps. However since then differences between browsers shrunk significantly and we learned how to build maintainable and scalable apps in a more declarative fashion (hello React, Angular and friends)
Whoosh! Bootstrap is going the way of table layouts. Table layouts were great too but times change. Right now we have CSS Grid and it works in all browsers. I am sure they will bring this goodness to Bootstrap 5 but there is no need for the new layout engine that works great in all useful browsers to have a framework wrapper. Similarly with the jQuery, it was once useful in a table layout kind of way but nowadays you…
Globally support seems to be at around 85%-87% [1], all browsers is misleading.