...
Also giving people some starter perks might increase the amount of players who stay
This would be the best compromise. Who cares if a new player has 300 perk points per category in their first month, I think that's a decent alternative to micro-pay-to-gain-advantage-I'm-not-willing-to-work-for crowd.
It is pretty exciting to take the first sortie in a "perk" plane, and if 1200 total perk points gets HTC another month of subscription, what do we the rest of the player base care?
That first 262 flight isn't going to impact a veteran when a rookie is learning the finer points of compression in the 262.
Promotion and Retention, Yes.
Lazy capitalist shortcuts, no please. (why not pay for kills, why not $200 and the map is won, why not $10k to insta-kill everyone on the map... Tell you what, send HTC one billion dollars and all players online at that moment must chant, We're not worthy!
)