E-readers with stylus for reasearching and sketching

HI! I work in product design, and I'm looking for a devices that will let me to do my reasearch for each project (read pdf and ePub, browse the internet...), take notes, and make some sketches. I want it to serve as a tool for my design process. Rn, I work with my laptop, and sketch with paper and pen. When I'm away from home or my workshop, it would be much easier for me to have something compact, where I can centrilize all the thought and reasearch process. I've done a bit of research, and noticed the Remarkable Paper Pure might be an option, but I have no idea if it's comfortable to use or not. I also found the Boox Note Air4 C interesting, but it seams it might have trouble distinguishing the stylus from the hand, since in all the ads people were writing without resting their hand on the screen... And that's super uncomfortable when you're drawing. I'm also aware of the Supernote series, but it comes a little pricey for me I could go with an LED tablet, but I already have much screen time with my laptop and phone, and I want to take care of my eyes while I can. Does anyone have any recommendations?