Wondering what "long tour" means here, because you usually don't need sealant top-up very often - maybe once or twice a year in my experience. You have to pump

Wondering what "long tour" means here, because you usually don't need sealant top-up very often - maybe once or twice a year in my experience. You have to pump tubeless tires regularly though (lose pressure more quickly than an inner tube), BUT in exchange you need a severe encounter with something extreme to get a real puncture. I had travelled with finger-sized nails in my tires without even recognizing it...