Around 1/4 of the teams in challengers in NA, SA, EMEA and APAC are already leaving the scene. If this continues by 2026 the tier 2 scene will be nothing but the ascended teams at the end of their stint in franchising. right now its just the format that kinda sucks, if riot brings back the format from 2021 and 2022 that spans the entire year then maybe teams will be interested