NO. NO. Do NOT say that microfibres are somehow environmentally good!
Microfibres are actually very very bad for the environment and you.
We all end up drinking this shit - no joke!
https://www.wired.com/story/microfibers-are-the-new-microbeads/
https://www.intelligentliving.co/microfibers-what-you-can-do/#
And there's no evidence that people use any fewer cleaning products when they use microfibre cloths - they use the cleaning products and the cloths too.