I don’t plan to switch but sync now has significantly less features since most are starting to not work. Sadly sync will be dead soon unless he comes back and does a pretty significant update. It’s only going to be harder after that since people are dropping the insanely priced subscription which was meant to help maintain the app. He’s lost the trust of his subscribers since it looks like he just took the money and dipped.
With that said its not uncommon to see him disappear then push an update quietly and become more active again. Without a doubt he’s still watching what we are saying.
That number is still SIGNIFICANTLY less than those who won’t do anything. Us using ad blockers doesn’t even account for a percentage of what they rake in from those without them.