of course Russia wouldn't have a problem with sharing their tech because it's inferior to Western tech.
giving up all the goodies inside the F-35 and Javelin would be a bad business deal especially considering how much $$ went into R&D
well we will see how F-35 fares against FGFA<PAK FA> in Cope exercises in next decade , you will know how much advance western tech. is.
Anyway are you Indian American ? 2nd gen. may be?