Problems out of scope for the first web must necessarily be in-scope for #TheNextWeb/#SocialWeb:
Privacy and Security #privsec
Search
Data & hosting
publishing code
switching browsers
Disintermediation (#WWW must be its own platform, must facilitate/obviate brokering)
all of the above, in other words: #Disenshittification
#Versioning (#DVCS) & #Archiving & #Publishing
Navigation of semantic adjacency in terms of a hyperspatial manifold. (got a term for this?)