First, search the help docs and this forum. Maybe your question has been answered! The debugging steps can help, too. Still stuck? Delete this line and proceed.
What I’m trying to do
Auto pairing <> by automatically including “>” right after typing “<”
Things I have tried
I have taken a look at the editor settings but I have only found auto pair settings for brackets there.
If you are writing
<> a lot, you could look into GitHub - manic/obsidian-wrap-with-shortcuts: Wrap selected text in custom tags with shortcuts. or Templater to set a hotkey to insert them.