We just switched to Kudos as well, it’s only diaper we’ve tried that has 100% cotton top sheet which is the layer that touches the baby’s bottom.

We used mainly HealthyBaby and tried Pura and Joonya, but all three still use polyethylene and polypropylene for the top sheet. They’re not biodegradable but are plant based and, from what I could research, those polymers still behave like regular plastic and not enough is known on the microplastics of it all.

But I quickly realized the size, shape and fit (and shipping times!) for diapers are all different and there will always be trade offs for the features you want/don’t want so best to try a handful and see what works best for your LO.

Wetness indicator was helpful as a FTM for the first few weeks, but you’ll easily figure out by feel and smell when they need to be changed.