Twitch is imposing a storage restriction on certain types of content. The Amazon-owned streaming platform, which is largely dedicated to video games but also sometimes eating food, announced on its support website that anything under the "Highlights" and "Uploads" banner now counts towards a 100-hour storage limit,

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)

This limit does not apply to Past Broadcasts or Clips and is expected to impact less than 0.5 percent of active streamers.

Twitch is limiting streamers to 100 hours of highlights and uploads, and will delete content if a channel exceeds the limit.