-1
I don't believe Oatlife should be punished here as in the screenshot in itself you posted, you did antagonize. Should Oatlife be a little calmer? Yeah, but you shouldn't sit there and say things like: "lmao garbage" and sit there and antagonize staff who are trying to deal with sits. Staff is allowed to take their own sits if other staff are not on the server/not available (meaning if they're AFK or preoccupied with other things). Respect is a two-way street, you have to give respect in order to receive it. However, staff should be more professional, but so should players as I believe everyone should be held to that standard for a good environment. That's not to say staff or players should stoop to a lower level because either party starts to disrespect, but at the same time when you antagonize staff with petty arguments and things alike, these are results you get. We're human, we're not robots, we don't do everything perfectly. In fact, you're obligated to show that same respect back to players in the community listed in the server rules.
I also see no bias other than him taking his own sit, which is allowed as stated above under certain conditions. Oatlife's evidence does show you attempting to RDM him as I see no damage logs from him in the screenshot towards you. So unless if you can prove the bias (other than him taking his own sit)/and or other staff were not busy I see no issues here and that both players were being disrespectful of each other, though indirectly.