CHG_CANON wrote:
The relative smallness of the SL2 will be compromised by the EF to RF adapter, if you don't go with native mirrorless lenses when selecting a replacement.
Canon seems to have given up on the EOS-M line, cropped, digital, mirrorless and interchangeable lenses. I believe the EOS M6-II was the final model in 2019.
The newest R50 might map in size to the EOS SL2, but you'd have to check the weight and size specs.