Hive is a social club where they are only thrown between groups or if they are friends so if a fish wants to grow it is impossible to grow, so if you want to bring new here there is no way for them to grow
Now a proposal you would make is because the stake power you get a reward and he decides to send it to his Stake power or have it to vote every 24 hours and if he doesn't claim it he loses it and returns to the reward system so hive would have more interaction and less bot.