A 2021 with a 6.9 60, an Exit Velo around 85, and throwing Velo of 80 across the infield will likely draw some recruiting interest and get at least an 8 or 8.5 grade from Perfect Game. Thanks for the updated info. In that case it may indeed be worth your time to do a PG Showcase.
The 6.9 speed in particular will draw some attention. If you haven't already you may want to consider him as an OF as a secondary position at a Showcase
Best of luck! It sounds like you are doing right by those kids!