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by youngtaff 1608 days ago
Rehydration costs in nextjs aren’t trivial, tend to see 500ms+ of long tasks in many nextjs implementations
2 comments

Rehydration feels „free“ because the site is rendered before that. So there more might be a danger of excusing „bunch of unnecessary stuff“ with it. I think one still has to be reasonably frugal with client side dependencies regardless.
When I said no JS I meant React too. See my other comment in this thread.