Presumably not because it actually has fewer features, but because "the debugger" now has 150 options instead of like 5.
Also, these super-featured IDEs still won't support languages that Jetbrains doesn't have a specific IDE for. For instance, Delphi. Sure they'll support syntax highlighting somehow, and there might be one plugin.
VSCode probably has 20+ search results if you look up Delphi
I'm sure vscode is terrible for Delphi, but I'm willing to bet that the experience (with whatever third party plugins exist) will be better than any jetbrains product.
Or may be there are better ways to do so. Anyway just enable what you need.
I use PyCharm and WebStorm daily, and CLion for Rust projects at the moment.
https://intellij-rust.github.io/2021/03/01/changelog-142.htm...
For example I used to just own Idea Ultimate and use the language plugins, but the workflows were always inferior to using the dedicated IDE for that language.
So I now have the full JetBrains suite and use a mix of Rider, CLion, PyCharm Pro, AppCode etc...
That said, the fact that they all share IDEA’s gubbins makes it massively easier to jump between languages and frameworks for small jobs than I ever thought would be possible.
Having a set of tailored environments that also share keybindings and most common features makes for a fantastic (and really under-appreciated) value proposition.
There are differences in default config, and sometimes the independent versions have a faster release tempo, but it's the same language code.
The IDE shell is the same, but in (for example) Rider there are features that are in Rider but not in IDEA.
Likewise RubyMine. I suspect WebStorm and PhpStorm, too.
The thing is, I’m confident in saying the plugins don’t replicate 100% of the feature set of PhpStorm or WebStorm either, but I’d defer to someone from JetBrains who has first hand experience.
I subscribe to all their products so I can verify this :) I'm not sure why they don't have C# or C plugins but my guess is that it's because there's enough extra work in those IDEs that they want more money for them. Rider contains the ReSharper backend, which is a completely different application from IntelliJ.
For example, I've been using PyCharm for both our python backend _and_ our React + Typescript frontend, all in the same project window, with the same features regarding syntax, linting, refactoring, tests, debugging, etc.