We all want a cup. We just aren't all complaining about it not happening until, you know... it doesn't actually happen.
Your first sentence above is 100% accurate. But it's also true that we HAVEN'T BEEN ABLE TO ICE OUR BEST LINEUP ONCE. Our roster is greatly improved vs last year, but injuries haven't allowed us to utilize it yet. This is not "glass half full" it's simply fact.
You ignoring that (you didn't address it at all) is a self-inflicted cognitive bias.
All of these things are true:
Walman >= Broberg and >> Ceci
Emberson > Desharnais
Skinner << Holloway
Arvidsson >> McLeod
Frederic >> Foegele
Kane back >> no Kane at all
There has been some regression, as you note, our goaltending has not been as strong even though the personnel is the same... but the majority of our changes to the roster have been good ones. If you want to be objective, and maybe you don't, but if you want to be objective it's tough to look at the above and say we are worse off than last year.
You used the word hope above... and it's a good one. We are resting our stars right now (I'm not convinced these injuries would be unplayable in normal circumstances) and our role players are sawing off competition. All of this bodes well for the playoffs... the only season that matters.