For me sport tkd has helped to gaing more students indide dojangs and the widspread of TKD all over the world, this is the good side, but also has watered down the traditional way of doing or teaching tkd aka martial art/self defense, this is the bad side of the story.
What has changed in the self defense portion of the curriculum?
Also, I would like to note that shihap kyorugi (WTF sparring) is a traditional part of Kukki taekwondo, the current form of which has been around since 1972. Taegeuk pumsae and "WTF sparring" have both been a part of Kukki taekwondo since 1973. That is forty years. Given that taekwondo as an art is rougly 68 years old (counting from 1945) and that the name, taekwondo, wasn't coined until 1955, and wasn't completely standardized until about 1973, modern taekwondo arguably
is traditional Kukki taekwondo.
Keep in mind that traditional doesn't mean old; it simply means that it is the way it has been done for the longest period of time.
Now, the daycare center, black belt clubs, and the more commercialized schools are not traditional, though unless thing change in the next ten to twenty years, it will be.
My master tend to focus more on kicking drills and sport tkd (WTF Style) and some poomsae, I tend to focus on the martial side of TKD and this is for me: a) Basics, b)Poomsae c)Aplications (one step and three step sparring)/ Self defense (Ho shi Sul) d)Vocabulary and hystory of TKD, etc.
Is your hoshisul TKD based or is it culled from hapkido?
Basically of my 8 students, 6 take lessons with my master and with me so they are getting th kicking drills and the clasic TKD ther other two students are a marron belt who is an exjidokwaner likemyself that likeas a lot the old the other is a blue belt that I forge myself.
I teach kicking drills too but not making a huge emphasis on it, my kicking drills are simple and straight you know... the kicks that we use in a self defense scenario like peet chagui, ap chagui, ti chagui and in some cases dolyo chagui and ax kicks but.... forget about tornado kicks or high jumping hook kicks ala Van Dame.
I prefer a more practical kicking set myself as well. I've never been a big fan of tornado kicks or jumping kicks either. I think they're cool in a sport or tournament setting, and very athletic, but I don't care for them in practical use.