Farcaster is not a tool for building social applications. It is a social network with 70k+ DAU [1]
You can use it through multiple frontends, the officially developed one is Warpcast [2]
Only if you have a static or economic in permanent recession then yes.
If you have a growing economy (of course not a concern it bitcoin would replace Fiat currencies) it's extremely deflationary. The supply of money has to grow at least at the same pace as the demand for it, otherwise bad things happen...
In the first game pictured, timber test [0], you can spam cut repeatedly to get some pretty high scores.
I love finding little strategies like this. This is only possible in games with a tiny feedback loop, which I think makes them fun to play on a whole new level.
I played and enjoyed the game, getting the hang of it quickly. What confused me though was that the tapping sounds were not always that consistent with the cutting and mainly that from the beat it sometimes felt like a rhythm game that makes sense, but sometimes was just completely off.
Or maybe thats just a skill issue.
Tether makes money from interest on the funds that they do actually have. Maximizing the amount of money that they hold would actually increase the amount of profit they make. They have no incentive (and a pretty strong disincentive) to be insolvent.