It's the law of unintended consequences. I used cloth bags thinking I was doing awesome. Then I found an article saying I had to use them 1000 times to equal the same carbon footprint of a plastic bag. (Not the article I'm linking below, can't find it.)
I've also been to countries where these bags make it into the ocean and become micro plastics. As with all things there are pros and cons. Most of our civilization has cons for the environment, but from what I can tell the best situation for most people who's garbage makes it to a landfill is to use mult-reuse recycled plastic bags.
Being as I've already made the commitment to the cloth bags I just have to keep using them until they hit their 131st use, then keep going.