That's unfortunate to see seoincorporation did this.
I have a habit of inviting users in DM to join my campaigns. I find users based on my needs, targeted boards etc. seoincorporation is one of them.
What surprised me the most is that he barely posted more than 20 posts per week. That's why when he sent me a DM regarding this issue, I trusted his words. It makes sense if you ask me. If he were a sig spammer, why would he post fewer than 20 posts per week despite having the option to get paid for 35 posts? BTW, he didn't tell me this. This is my observation because I remember I always wanted him to post more, but have always been disappointed by his numbers lol.
From now, seoincorporation isn't a part of the campaign until he can be able to remove the neutral tag from his profile.