Bit harse there scoob. I don't think you can blame Redknap for Pompeys woes. I'd look to the owners and the board room battles as the root cause.
As far as him going to Chelsea. I'm sure he would see that as a poisoned chalis. Mourinho must be the longest serving manager at Chelsea in the last 10 years.
Mind you, Redknap might get a few more $$$ to spend in the window this year if the Spurs board really want to keep him