I logged into the backend of WHM for my cPanel VPS(I'm using another VPS provider, so not OVH specific example here), and they have something now called AutoSSL doing something similar.

I haven't really played with it yet, but I know it mentioned no way to revoke the certs. So felt a little half baked but it seems like a step in the right direction to move everything to SSL. Probably just a early iteration right now, so probably will improve over time.