Can this thing train osu! Stamina?

Woah, a video of Miraie unbox and playing osu! at the same time. This thing can train your finger stamina, but what about osu! streaming & tapping stamina? Let’s find it out ¯\_(ツ)_/¯ Let’s shoot for 1,000 likes? (◕ ◡ ◕) Miraie loves you ´ ▽ ` )ﾉ I bought it from taobao once again thx China Interested on the keyboard I used? ∥ Music Night Tempo & Tomggg - Suki Mario Kart 8 from ∥ Outro Kagi - Lovelock ∥ Beatmaps