Media hosting is coming, we just haven't standardized on anything yet. Torrents could work, nostr:nprofile1qy88wumn8ghj7mn0wvhxcmmv9uq35amnwvaz7tms09exzmtfvshxv6tpw34xze3wvdhk6tcprfmhxue69uhkummnw3ezuargv4ekzmt9vdshgtnfduhsqgpxdq27pjfppharynrvhg6h8v2taeya5ssf49zkl9yyu5gxe4qg55jklmqa is working on something called blossom that might work well.

BTW, you should try coracle.social (I wrote it)