Hear! Hear!
It doesnāt take all that much complexity in a desired search before having to duplicate elements across multiple āORā sections starts making the search very (very) long and way more difficult to read / understand.
I understand there are issues/concerns about searching for actual text/content that includes brackets (as has been noted in one or two other old threads where this topic has come up tangentially) - but it must be possible to find something sufficiently rare in place of just normal parentheses to use for ābracketsā in search that the risk of it being a problem to search for it is miniscule in comparison to the benefits from having shorter and more readable (and perhaps even more powerful) searches.
My personal suggestion would be ā{{ ⦠}}ā, or if you think people might use double-curly-braces often enough perhaps go with an extreme set of mixed braces such as ā{<[ ⦠]>}ā !!
(PS: I realise this is a somewhat old thread to resurrect, but I couldnāt find a more recent one and wanted to show itās a long-standing concern rather than simply start a brand new topic)