Once in a lifetime
To start, I'm a ONE OK ROCK fan and that's how I discovered MFS. At the very start I just thought MFS didn't have it in them to perform as well as OOR and thought Hiro tried to play catch up with Taka. But after seeing their live performances, my mind has changed, watching the "The Premium Symphony" I was amazed by their passion and liked the re-arrangements to the songs and watching Hiro playing the piano reminded me a lot of a young Taka.
MFS has come a long way and well on their way to perform at Tokyo Dome 2021 but they are things I still believe can be improved. The movements during the performances, as right now I still get the feeling most of it is pre-arranged, feels stiff so I want them to be more freestyle and show a little interaction between them here and there and I would prefer if they gave more screentime for Nob, Kid'z and Teru. While their instrument and vocal skills are good, well they are just good. I get the feeling they can play much better and with more passion but that can be improved over time. Lastly I think MFS has found their music style and if Hiro can improve his English I believe they can be one of Japan's best.