http://blob.nostroogle.org/files/storage/cc3705ba273e009040d0ea3a1/lGL6ki5pvIqpAa6SvsXtuZT5A26J52pcYii4uxvf.png
#test another blob nostr CDN storage #semis supply value chain
pic loading depends on many factor (video is another beast)
1. end user device memory / rendering
2. any image proxy settings on nostr client + client cache
3. using clearnet or onion
4. last mile internet is stable or anywhere else
5. Caching at different stages
6. CDN/storage backend of course
7. ... 

 when u buy or break or fix you phone / tablet for example u know what / who are involved for end product arrive in ur hands - if supply chain SEVERELY breaks - whatever nearest store have stock or online can deliver that's it - in other words those SMARTPHONES does not GROW in TREES