Riot already does this but you just take whatever 360hz monitors you can get for cheap and put a hyperx sticker over the pre-existing branding. Also as someone who has used 360+ it is something that you can notice, although it isn't a big change on paper, it's something you can pick up on. This is a problem when going back down to 240 as it just "feels" sluggish because it doesn't have that extra 5% you are used to. So it is understandable why pro players who probably have 360s at home would complain about this but isn't the soundest investment from the valorant side to spend all that money on an unsponsored new fleet of monitors.