Definitely agree with these two points. Though I do think songs like Pigsty, Never Played Symponies and certain others sound innovative and not like any previous Morrissey tracks.
I think there are so many artists that have fallen into the "trap" of your latter point, whether it's an 80s band or going back further, The Stones or Dylan. You can write the review yourself "...The latest album is not just a return to form, but contains songs that stand alongside their classics..." blah blah. I think with an album like Vauxhall, Morrissey captured the quality level of The Smiths while clearly being a more matured figure by that point.
It's quite remarkable that 14 years later he's coming up with frankly bizarre songs like Something is Squeezing My Skull or Ganglord, to name a couple. I'll go along for the ride.