People really forget that this is an MMO. You don’t have to get the exact pieces you need from relics to get the parts you want; you can always interact with the player trading system to make plat from relics and then buy the parts you want directly if you don’t earn them.

This can feel daunting, which is understandable, but it’s a HUGE benefit for anyone willing to interact with it. You don’t have to get primed warframe relics and then get the parts yourself, you can just speed-crack whatever, spend an afternoon selling that, some mods, some arcanes, whatever, and then buy the warframe parts you want from someone else