I find opinions/comments like this funny, mainly for the irony. Its always that a place was awesome when I moved here, but then the others who moved here after

I find opinions/comments like this funny, mainly for the irony. Its always that a place was awesome when I moved here, but then the others who moved here after me ruined it. They always start the clock when they moved there, almost completely oblivious to the fact that the guy who moved before them is likely blaming them, how far back do you go?