Would we ever see a type of "Battle" that can be prompted when a Powerful Fish appears when Fishing?

Like when something rare hooks onto your Rod, Battle Music plays and the Player can use Skills based on fishing techniques to try reel in the beast; Skills such as FF's 'LIBRA' to analyse the unknown fish's Class (possibly based on the Scale Type or Weight, etc.), "Pull" and "Hold" to calm and steadily pull in the Fish depending on its actions, and "Net" (Netting) and "Pierce" (Spearfishing) as alternative ways to attempt to capture the fish: costing GP to execute.

Using incorrect capturing skills against the mystery fish's Type would be "ineffective", and numerous bad moves would empty the GP gauge; causing the fish to escape.
LIBRA could display the Fish's Class to the player, hinting what kind of skill to use to capture, e.g. Netting it (a +20% capture attack) rather than Piercing (being -5%), etc.