eBike vs traditional bike comparison

Hey everyone!

I've been seriously considering an eBike lately, especially for my daily commute which is about 10 miles each way with some decent hills. My trusty old road bike handles it, but I arrive pretty sweaty and tired. For those of you who've made the switch or even own both, how do you find the eBike compares to a traditional bike for regular, practical use like commuting or even just running errands? I'm curious about the real-world differences in terms of effort, time, and overall enjoyment on varied terrain. Is it really worth the investment if you already have a decent traditional bike?