I was really rooting for them from the start, but even more so when City went down to 10 men. Just shows that loads of money, tactical fouling and some grass diving don't cut the mustard in the face of guts and determination.
Lennon's done fuck all. He won a few European games this season by parking the bus, but meanwhile Celtic have been abysmal in the SPL despite no competition. Their domestic cup performances in particular have been dire, frequently getting knocked out early on by teams with a fraction of Lennon's budget.
I'm assuming you didn't actually watch their European games, because that is what I was referring to. They held their own as far as I could see against teams far superior, they earned my respect. They played better against Barca than Chelsea did last year who truly did park the bus for 180 mins.
Not having seen 95% of the SPL I couldn't comment, but I think you are being quite patronising. The teams that beat them deserve plaudits, especially if they were lower league in the context of the cup, why are you so annoyed?