This is a good workaround for short tag lists but does not scale well. Imagine you have hundreds of tags, and you don’t really know the exact tag you are looking for.
(Example: Which tag did I use for Go Modules documents again? #go_modules or #modules or #golang_modules? Or did I even create an extra tag for the Module Proxy server, maybe #go_module_proxy or #GoModuleProxy or #go-proxy?)
Typing a part of the (guessed) tag name (like, “mod” or “proxy”) would be a quick and convenient way to find a tag in a long tag list quickly.