Platinum versus titanium

I’m 4 nights short of titanium I’m Canadian and have the one credit card. I stupidly selected sna as my 50 night bonus.

Considering a mattress run for status would cost be about $400-500

Are the titanium benefits any more useful? From people at that status do you notice a difference?

Like the free night at 75 is worth a few hundred back to me … but other than that the rewards don’t seem much different? Do you get better upgrades? Or more frequent?