Isnt it time we rethink the traditional Zwift workouts for improving lactate threshold, and consider that shorter, more intense intervals may not be the most effective way to build sustainable endurance. Could it be that longer, slower intervals, often shunned by the Zwift community, are actually more beneficial in the long run. Id love to hear from those whove experimented with longer interval workouts and seen improvements in their lactate threshold. Do the benefits of longer intervals outweigh the drawbacks, or are we just being seduced by the promise of quick gains and instant gratification. Is the Zwift community missing a trick by prioritizing short, intense workouts over longer, more sustained efforts.