After some thought and taking into consideration the feedback posted here, I chose to drop Zig. I think I'll focus on Go and Flutter instead, mainly for the prospects of creating cross-platform apps with this combination. However, I still would want to learn Esperanto, notsomuch that I want to waste time; it's still an exercise of the mind and also, it's very easy to learn for Anglophones, way much more so than even closely related, natural languages.

It takes time for me to reflect and change my mind, so thanks for hearing me out.