I've already written about @vsc.network a few times: VSC changes what I do on @v4vapp fundamentally because I'll be able to hand over the conversion function to a proper DEX and @v4vapp will simply be a gateway in and out for Bitcoin in the form of Lightning. Which is the foremost way to move reasonable amount of BTC around instantly without the slowness and expense of main chain BTC.
And when I don't have to worry about doing the exchange function, I will pretty quickly be able to push transaction limits up to probably 500k or even 1m sats (0.005 to 0.01 BTC). Just for reference, the might Binance has a 2m sat limit on transactions right now!
When I'm free of the pain of doing exchange transactions, my back end will be able to be re-written and simplified and that version 2.0 of my system will be 100% open sourced and I'll work to make it possible for others to run what I run as has been my intention all along.