The Canon EF-M 15-45mm f/3.5-6.3 IS STM was the kit lens I received when I bought the Canon EOS M50 in 2018.  I really didn't use it much. What a shame, really. It really is a very capable performer. With adequate light, this lens more than held its own. It was very small and light. Almost felt like a toy.  When coupled with the M50, it made a really convenient travel lens. I sold this lens back in when I off loaded my M50 in 2021.