Tablet or 2in1 for a budding artist

So, my niece is turning 17 next month and she has started showing talent in drawing. She currently doesn’t have a computer (her phone has been enough for her at this point) but she has expressed some interest in an IPad and ProCreate… I was hoping to lean her into Linux and Krita as while the iPad and ProCreate are top notch, everything else about the iPad sucks.

I was looking for suggestions in either a Linux Tablet that would be good for drawing or a 2 in 1 computer that would be useful (so she could do papers and such on the 2 in 1, etc).

Any ideas, or should I just look for a used iPad and get her Pro Create??

Thanks for your opinions!