Elegoo Centauri Carbon questions

I made my own 3D printer in 2014 (E3D, Core-XY, oversized Nema motors, ...), but it has been sitting in the garage for too long and it's a bit bulky, finicky and so on. A good first try IMO back when crappy chinese ones was 700-800€ on AliBaba... But because my kid asked me if we couldn't buy one, and this one specifically, I checked it out, it's ~300€ which I thought was way too cheap for something reliable but things have changed in the 3D print world it seems, and I haven't kept up.

So I'm mostly looking for something reliable (or easily fixable, I do have printed a bunch of stuff so I know how things work, at least I have had all the basics problems :-) ) and in a box, no need for anything fancy.

I read that the hotend isn't interchangeable, or you go third-party, but I will mostly (only?) use PLA which is not very abrasive.

I also read that you can use other slicers, which is nice. Future proofing is nice.

Thoughts / recommendations ?

Thanks!

Edit: Kid just sent me the " 3D Bambu Lab P1S" too, but I think I don't like the closed echo system of the Bambu... is it a legit concern ?