bitcoind: Check - need to buy storage for IBD.

Bitcoin Wallet: Semi-check, bitcoind's `bitcoin-wallet` should do ... i think?

Lighting Node: Nope, need more investigating.

Lighting Wallet: Zeus

Monero Node/Wallet: Nope, not even remotely x)

I'm slowly inching closer to a self-custodial setup. I don't want to rely on Alby or WoS; I want to reach the point at which, should I no longer want to use any of this, I can just `rm -rf` everything and move on. Plus, I learn far more of the ins and outs in this entire space, allowing me a much greater understanding of how things work exactly and how the pieces of software interconnect.

Time for a smoke break, and then imma continue. I'll #phonk my way there, somehow!