Fair.
Don't get me wrong, I like Blur. 13 is, as you say, an incredible record but I have always had more fun listening to and watching Oasis. Maybe some of my admiration is pure nostalgia but they still get my feet tapping.
Incorrect. Oasis formed in 1991.
Pedantry aside, Oasis all day long for me. Been my favourite band since Definitely Maybe. Admittedly the final few albums were a bit of a slog but each of them still has something to enjoy on there.