Typically I'd be all for people having a category for their run preference, but I also agree with the other sentiments that:

1. Splitting up an Any% category feels a bit redundant as the point of any% is that it has no rules.
2. Currently the community, especially in regard to people placing submissions is very small and you'd end up having 1 name displayed if you were to filter.

So I'd personally recommend keeping it as simple. A distinction between TA and Any% (Freestyle) is the main thing. At least until there is a much larger database of submissions.