Suggestion:
Change TP tag in HNS to be unlimited once again.
It seems that the only point in changing it to one possible tp is to counter cheese mechanics regarding hiding mid air using the hang teleport mechanic, which I think adds an element of variety to the event, that it makes it more entertaining than thinking for 60 seconds followed up by 10 minutes of afk. If people want to hang mid air or for that matter, check how their teleport configurations work (something of a test run), then they should be able to do so indefinitely. Either way, theres no gamebreaking actions that can be done within the timeframe of 60 seconds to use as an argument against this change.

Additionally, several game breaking teleportations have probably been overlooked in their addition to lolrace.