User talk:198.91.187.138

October 2021
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Presto card—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Materialscientist (talk) 13:16, 12 October 2021 (UTC)

Of course you reverted it. Hopefully the point comes across to someone like yourself or enough others eventually that people are unhappy with the PRESTO system for many reasons.