Hi, all:

We've started adding other kernel-related mailing lists to 
lore.kernel.org, not all of them mailed via vger. This raised the issue 
of html-alternative parts, which are allowed by other mailing list 
providers that are using mailman. Such messages are currently rejected 
outright by public-inbox, but I'm wondering if that is perhaps too 
strict when there are plaintext parts available?

Best,
-K