Too often items seem irrationally downvoted. The policy shouldn't be so one-sided, and sometimes downvotes should require justification. How do we signify this - possibly with something similar to the Vouch feature?
Something like this is pretty obviously necessary at this point; it is trivial for me to find examples of bad-faith downvotes that cannot be backed up with argument, and it shouldn’t be.
Would forcing them to make bad-faith arguments really improve the place?