Honestly I'm just an idiot

So I'm a veteran player somewhere around MR26 Played a lot in 2016 Ended up farming every frame up till 2019 Just came back in 2023 and decided to farm every prime frame in the game and complete my collection But I only have 50 slots So I deleted all my base frames, then the next day, unlocked the helminth system and I know the circuit exists, but you get 1 frame per week out of it and I'm just dreading this grind. 😭 Why did I have to sell Gara Hildryn Revenant and Harrow I should've known I even knew about subsuming. I even sold all of my old extra part blueprints because I thought "oh hey, I'll never need these base frames again and I want to clean up my foundry" WHY

Edit: honestly I just wanted to see if other people made the same mistake as me and vent a bit, but there have been some really helpful suggestions like Simaris and looking into ephemeras so I don't do essentially the same thing again when I find out I want those so thank you to everyone who commented!