Fishing has too much RNG

[Riot55]

Black Eels.

Tried a lot of baits during night-time and not a single one will net you this fish reliably. All of them will pick up the whole slew of fish below Black Eel in the list. Bass Balls and Floating Minnow seemed to have the best catch rate, but you won't even be close to 50%, let alone 100%.

You can get 100% catch rate on Red Corals, which is probably the most valuable fish (taking catch rate into consideration). I dunno what fish you're talking about, but you can 100% red corals (though at nighttime a second fish is added). Not that it matters since the market is undercut to hell.