When bought the 50 1.1 wanted flexibility for low light, sure better lenses do exist, BUT, cant afford them right now, who doesn't want a summi or a nocti?
For the 35 it was more like an opportunity, because of the tax savings etc, so getting the lens under $ 500 PP and Shipped was a big + for me, really. It was like buying in the US directly!. You wouldn't believe how scarce are LTM or M mounts in Uruguay (and all of them have haze/scratches/fungus at ridiculous high prices)
And the guy who has Ms and Screw mounts puts stupid prices willing someone abroad will pay those, would you really pay $2.800 for an M3 and 50 rigid cron? c'mon... Funny thing is that this seller will "clean" lenses after payment... hello... fungus is stitching glass as we speak!!!
And how, let me put this clear, ASTRONOMIC IMPORT TAXES we have to pay, even if we declare lower prices or mark items as gift, long arm of gov will enter your pocket, trust me, everybody tried it already at some point.
$500 top was my own imposed limit, you can always push a little more and get a better lens, technically speaking. You start reading reviews and checking pics and you start convincing yourself.
Lens alone speaking, you can start thinking, why not add $250 and you get this one (then add PP & shipping, oh crap) or perhaps add $400 and you get that other one which is even better but not as much as if you add those last $200 to the equation for the king of bokeh and so on.
This time I wanted a lens that would add own character and would shout personality, it for sure would have its defects considering the price, but then everything has at some point. Will it match my expectatives ? I do hope so, but, who knows... still need to practice and "study" more for what I consider good images, and even that doesn't assure repeatability and consistent results, imho
So now the perspective when buying this lens was, to get a 35 as the chance showed, something different from modern image rendering (perfection is not always desirable), and something affordable
spanish natural speaker limits my expression at some point but I think you can get the idea
cheers