Nothing to be embarrassed of being a STAB, although I do get what you mean by stressing it was TA/reserves. Also I think it really depends what reg and unit you are in nowadays.
Its the MOD who define what a Vet is so that lies with them really. I think it is interesting for me because, I tend to think of a vet as...I don't know say someone who has been in 8 years and leaves as a full screw lol. I suppose its a grey area to define though, and so "vets" come in all different forms. But maybe vet status should only be applied for "insert arbitrary number of days served here" but this is going beyond our pay grades to define I think haha.
That all said, I have said this to guys who only did weeks or days - there is no shame. In my book, serving for a week or whatever it is better than never having tried and serving a day at all. Quite a few lads get injured, or ill and have no choice but to chin it off or get casevac'd.
I don't really get the entire Novritsch thing and don't really know of the guy other than seeing a couple of his vids and looking at his website once or twice, but 6 months as a conscript is more than 0 months/days served, so is respectable to me. (not that serving is the only way to gain respect of course!)
Now, weren't we talking about a new airsoft pistol? ? I typed in "Novritsch controversy" on youtube and all it seemed to show is clickbait titles that are actually for the most part praising him.
Cheers