People tried to get into the North Stand in the early games (rather than the other way round) so I presume that's why it's blocked off. I did think all stands had been gated.
In regard to the cladding, maybe it isn't a priority issue at the moment? Maybe the only people moaning about it to the club are about 20 people on here and Redvee? Plenty people got wet at KR, and continue to get wet at many other grounds.
They could sell those rain macs that you get at American theme parks, make a bit of cash whilst they're at it?