I understand PHP has some perceived baggage and is not seen as a modern language, but why wouldn't you use something like Filament to build a SaaS app?
PHP is making a resurgence in my corners of the world - driven by Laravel. When deciding to spin up a new web project, the default used to be "Rails", then it moved to Node or Go + React, now its shifting towards Laravel...
Also, if we’re talking about legacy baggage, let me tell you a story about JavaScript and “this”…