What do you think about expanding RESCENE to at least 7 members?

The 5 members of RESCENE have shown all their charms, and I feel like they will soon reach their limit.
Since their main strength lies in variety show YouTube content, they are currently holding on through the PD's capabilities, but I doubt if it will remain entertaining for long.
Groups like IZ*ONE and Girls' Generation had 12 or 13 members, and even though there were some odd members, there was still plenty for male fans to enjoy.