please sell us long tip pens!! T_T

i am not graphic artist but a freelance IT worker for semantic segmentation (tracing images for AI detection). and drawing tablets/drawing tabs are godsend for tracing curves!, 2 problems arise though is the lack of keyboard like hotkeys for tablets for long arduous work AND long tips pens for display tabs, it is a nuisance working with pens on display pads because we cannot see what we are working on (sematic segmentation requires pixel perfect tracing, no leftovers!). If only we have a pen accessory that has a very long tip so we could see what is behind the screen without our pen blocking our sight!