Mate. These are very isolated incidents but even so, is absolutely unacceptable. The clubs, police and league in the UK take these incidents very seriously. It is a criminal offence to use hate speech and racist abuse.
It does seem though that the problem is worse this season but at least the players are speaking up about it and creating extra publicity to show how bad it is.

What I can't understand is the majority of supporters see players as simply players. They get booed when they are bad, and cheered when they are good!

Take it easy my friend and don't let a few idiots spoil your enjoyment, there are wicked pieces of shit in all walks of life!