[esmevane]

I think the tone I'm picking up on is that he should do this: Not make a post complaining about poor Android sales.

There is no "should have done" past-tense about what these people are saying.

It's good that he released the application and I'm sure many people hope it does well, but several have clearly indicated that they believe it's now too late to blame poor sales on anything if not his own hesitancy.