The physics would suggest that the cost/benefit of removing a disc is a pretty dumb idea anyway. The rotational mass is pretty central and a disc weighs less than a kg? If anything the loss of weight (caliper and disc) is going to increase wheelie and offset the weight advantage. The other factor is stopping, whoda thought slowing down was a thing you actually need on a public road
This appears to be a fashion statement, a much better idea is to remove actual weight, weigh the tires you're putting on and skip breakfast.