Why do all the housemates worship the previous housemates?

[MaratSafinForever]

They absolutely cream themselves and start groaning "awww" at basically any of them, state that they are amazing etc.

They are just D list celebrities, who really gives a toss.

Cringeworthy as hell.

[tinkerbell]

D list? You must be joking. They arent celebrities nobody knows them.
Jade Goody was barely D list.

[Marc]

I would have been well p*ssed off at some of the ex housemates they have chosen! Be all like 'oh greattt'