I don't think it is too much of a stretch to understand that if you aren't prepared to overpay value by about 20M then you have to deal late in the Window.
Find me a single signing by Man. City, Tottenham, etc that you think is overvalued by 20M?
In the case of Suarez it has only gotten worse as time went on as Liverpool will use the going rates of other top talent as a benchmark. (whether that is reasonable or not is not the point)
I'm a bit surprised about the criticism you have regarding the clear out, because I didn't hear too much in the way of complaints while he was doing it, and there were many many threads at the end of last year urging him to do it.
Where did I criticize the clear out???
I criticized the depth of our squad with 9 days to go till the league starts. The players were crossed in that pic to show how many first teamers we have now.

