Lumas are an optional activity. If you don't enjoy hunting them that's totally OK, you don't need to do it. I agree it's a boring activity and that's why I (as a player) don't do it (or didn't do it ever on any Pokémon game).
However, if you have a suggestion to make it a more interesting activity while keeping the current rarity of them, I'm all ears!
Yes. It will be back up soon.
We usually always hand the notice in our Discord server if the maintenance is quick like this one.
We're working on it!
Moving the whole team to work from home has impacted a bit our development times but we're still planning to release this patch during spring.
I got you out.
You shouldn't be using only two Tems. The game is balanced around having a full party (with similar levels) and playing a good strategy. You can't just overcome the difficulty with more levels, you need to think about your strategy before every important battle.
Also, being overleveled makes you obtain far fewer experience points so, again, don't use just two Temtem.
It's pretty rough here in Madrid right now so we're all working from home until further notice.