Oddly enough learning new technology is one of the least enjoyable parts of teaching for me. Continually engaging with my subject areas is pretty fun, and I generally have a nice mix 15 years in of parts that are easy to deliver in the classroom, and new frontiers to explore. Tech rarely makes a significant difference in how well students understand. We've been somewhat successful in throttling back some of the obnoxious stuff (crazy evaluation rubrics, onerous student data generation), so that has helped the last few years. Competent bosses always seem like the biggest factor in my estimation in any job, and unfortunately that is far from a guarantee.