Mfw not everyone has the same budget as the US, Russia, and China (post 1979-1984).
Genuinely still baffles me how people can’t fathom people buying a pre-existing vehicle over spending crazy amounts of money to create something that might only be 25% as good.
Also I like making lineups for sub-tree (and shared tree) countries. I want each nation and sub-nation (like Taiwan, Pakistan, Australia, Canada, India, Belgium, Finland, Netherlands, Norway, Columbia, Argentina, Switzerland, Romania, Hungary, Brazil, Spain, Thailand, Malaysia, East Germany, Indonesia, Turkey, Denmark - I think I got all the major Sub-Nations -) in the game to get all their stuff for their respective tree as premium, TT, or event.
It’s very satisfying to look at kinda like a model collection when you have all 10-11 slots filled.
I also like making conflict/era lineups like Yom-Kippur, 1982 Lebanon War, 1980’s USN, Vietnam (USAF, Ground, and US Navy), Korean War, 1949 Post Chinese Revolution, 2011-2016 Russia, 1990 Russia, USMC 1989-Present (still need the F-35B, F/A-18D (preferably with Bengals colorbird I beg), OV-10D+, and A-4M, as well as the ACV-30 or Lav-25A3) and Air National Guard (Waiting on a Red Tails F-35A, Hawaii F-22, Florida/Tennessee/Wisconsin F-102, Texas F-101)
TLDR : Gimmie more stuff even if it’s not completely unique I like making lineups