Lots of good points here. Using track structured training sessions (if you have them) is awesome… As long as you structure them within your own schedule and type of racing. No sense doing sprint sessions three times a week for pursuit.
TR plans can definitely be used for track work unless you’re a pure Sprinter. Short power, sustained power, crit and even rolling road race are good depending on the events you want to focus on.
I agree with not doing base at the track. It can be hard to do and tame yourself. You’ll usually go harder than you should. Base is just as important but if you’re racing track in the winter your base should be done in the summer. Be careful if you race road and cross as well. Easy to overdo it.