Never feel bad for how you spend your time!
"Time Enjoyed Wasted is not Wasted Time" - As long as you're enjoying what you do, it's valuable. There's too much pressure on us to spend time "Being productive" - studies, working, family time, etc. Just do you.
That wave movement is amazing! Totally puts my little game to shame. Here's a snippet for those interested:
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Can consider this to be the "Overworld Map" or, in Dwarf Fortress terms, this is similar to picking where you "Embark" to. A very high level map. Can see Forests (F) but not individual trees.
The X is the Player.
L for Basic Land.
M for Mountains
F for Forest
W for Water
Pale Yellowish S for Sand (only by water edge usually)
Green S for Swamp (between forest and water usually)
Edit: I should also add, this is showing hte South East section of the map (you can tell from the Water all around the botton and the right). I generate Islands to limit the player from going too far. Theres 9 of these sections in total. Technically the map editor can take any value you put in, but I standardise it to 9 sections anyway as it feels neater.