According to this, there is a limited number of valid characters for a tag. If we don't allow special characters in a tag name in the first place, shouldn't we get rid of special characters such as and other characters from even showing up as we are searching for tags(watching/ignoring a tag as well)?

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    What special characters are you referring to? – DavidPostill Jun 12 at 8:13
  • @DavidPostill Any character that's not allowed in a tag: ~ ` & ^ % $ and others – Xcoder Jun 12 at 18:26

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