All this IDE churn makes me glad to have settled on Emacs a decade ago. I have adopted LLMs into my workflow via the excellent gptel, which stays out of my way but is there when I need it. I couldn't imagine switching to another editor because of some fancy LLM integration I have no control over. I have tried Cursor and VS Codium with extensions, and wasn't impressed. I'd rather use an "inferior" editor that's going to continue to work exactly how I want 50 years from now.
Emacs and Vim are editors for a lifetime. Very few software projects have that longevity and reliability. If a tool is instrumental to the work that you do, those features should be your highest priority. Not whether it works well with the latest tech trends.
Fortunately, alien space magic seems immune, so far at least. I assume they do not like the taste, and no wonder.
I would take care. Emacs has no internal boundaries by design and it comes with the ability to access files and execute commands on remote systems using your configured SSH credentials. Handing the keys to an enthusiastically helpy and somewhat cracked robot might prove so bad an idea you barely even have time to put your feet up on the dash before you go sailing through the windshield.