The peak viewership number is misleading - the tournament has ~300,000 average viewers (https://escharts.com/tournaments/valorant/vct-2023-masters-tokyo-valorant), which is higher than all of the VCT international Leagues and on par with Masters Copenhagen
It'll be difficult to get a high peak because EU and NA viewers can't really watch at the same time (bc of timezones), but don't let that make you think this tournament isn't successful
also I'll take a slight drop in viewership for a great crowd any day