I guess it's the making of overriding decisions without discussing it with other members of the team. Did you ask the other members of the project if you should hire devs? Nobody asked you to hire the devs. Did you ask bigjx whether you should shift java versions? It appears to be up to your whims and that can be a little irritating, particularly when the most active members of the project are totally left in the dark.

The hiring of the devs was not a team decision, it was yours and your choice to be at a personal expense.

How do you define the word 'team'?