Most people buy drawing tablet to create digital art. I've collected some links below to help them get started on this journey.
I do recommend you get a drawing tablet for digital art, but remember you don't have to force yourself to use a tablet for everything.
Many people use tablets in addition to other techniques. For example, some people draw on paper and then photograph or scan the drawing to get it into their computer. From there, they just finish up their work with a drawing tablet.
Digital art
Nadiaxel - Beginner's Guide to Become a Digital Artist - Drawing Tablets & Apps 2022/07/04
Brad Colbow - Digital Art for Beginners (2020 Edition) 2020/02/24
Trent Kaniuga - Getting started with digital art Tools and practices 2022/03/02
Marc Brunet - THE BEGINNER'S GUIDE TO DIGITAL ART (from an art teacher) 2020/12/12
Learning to draw and paint
Drawabox (https://drawabox.com/) - Drawabox is a set of free exercise-based lessons that focus on the fundamentals
Kawaii Sensei (https://x.com/KawaiiSensei_jp) - There's lots of practical tips every day.
EtheringtonBrothers (https://x.com/EtheringtonBros) - More frequent practical tips. And they publish useful printed guidebooks.