Von der Hand, in den Mund
Are you not missing some of the Morrissey singles?
Yes, but none of the ones I'm missing contain tracks that can't be found elsewhere. Any rare b-sides are found on the Singles boxsets, apart from "You Must Please Remember" - which is found on the "Dagenham Dave" single (which I own). I'm more concerned about having a collection that contains every NECESSARY release, in order to have every officially-released a-side and b-side. I'm not concerned about live songs or edits.
The only reason I have all the Smiths "best ofs" is because there are only a couple, and given that the entire Smiths discography is fairly scarce, I bought them all.