Is it recommended?

If you started yesterday and want to earn points, you'll need to watch ads continuously. You don't have to mash the button. However, if you're saving points, the amount of ads you'll watch is significantly more than with 'Poim', so I don't recommend it if you're not good at watching a lot of ads.

If you're thinking of adding various things, I even feel like it's better to just focus on poison and beehives 🥸 Ads appear when fairies are flying and when watering, but rather than actively going all out, it's enough to play by watering once or twice every few hours to harvest flowers, collecting fairies when they appear, and calling them again when you have free time 🤔 From what I've tinkered with these past few days, it has more potential than I expected 😉

Personally, I'm focusing more on the beehive than PoiMu. With PoiMu, you have to wait to get points, but with the beehive, you can get points just by watching ads continuously. (I play it on a smartphone that can be directly powered, while it's plugged into a charger). The beehive also counts towards your play time on playio, so it's a win-win.

I'll skip what others have already mentioned. Regarding the cash-out system, for example, if you cash out 100 yen via points on the same day, you might get an error if you try to cash out elsewhere. So, it seems like 100 yen per day is the maximum you can earn. Therefore, I think it's okay to just save up slowly without overdoing it.