No-one's pulling apart your efforts.
In addition to recommending a brand of capacitor you also advanced the maverick theory that reproducing frequencies beyond the range of human hearing can be of benefit to sound quality.
Only to be expected that some would argue the contrary.
I agree with you that the tweeter in question here is not really a super tweeter since there is no standard tweeter for it to be 'super' to. If that helps any
Current Lash Up:
TEAC VRDS 701T > Sony TAE1000ESD > Krell KSA50S > Troels Gravesen Faital 3WC-15.