Of course, and Kent Wang boxers. But I didn't list them since they are not shown.
I think the biggest issue is simply that the buttoning point is too high. The 3Bs that HRH and Vox are wearing would look alright with the top buttoned, but your buttoning point is at least an inch higher than those. So regardless if you button yours or not, it looks unflattering since it makes the lapel too short and it looks like your torso is wrapped up like a sausage.