Have you taken a look at the pinetab? Its probably the most Dev oriented Linux tablet. Librem-11 might be the only Linux native x86 tabket but if you don’t mind flashing a new OS a refurbished/used microsoft surface would be cheap and powerful. (Need the linux-surface kernal for all functionality)
In a similar vein I really miss rainmeter, now I’ve gone down the deep rabbit hole of EWW and AGS but rainmeter was way easier