Seasonal/Collection Event Skins

It's hard to predict, but it's unlikely to take a year for collection events/seasonal skins to return. Game developers often rotate and bring back such content periodically. However, missing out on a skin during a specific event may mean you'll have to wait until it's reintroduced or find it in other ways. Game companies typically aim to create scarcity to drive sales, but they might offer alternative methods to obtain missed items in the future.