My logic works the same way.
Metal on metal = dull!
Plastic = unhealthy!
If handled correctly, wood is problem-free and gentle on knives! I read a report years ago, possibly still available online, that wooden chopping boards have a natural antibacterial effect. You should wash them anyway 😉 Oiling them from time to time protects the wood and makes cleaning easier. You can use linseed oil or whatever your kitchen has to offer.👍🏼
I have no experience with this. But it obviously makes no sense to use stainless steel or other hard materials as a cutting base, unless you like to sharpen knives frequently.
If products come in several variants (size, quantity, etc.), then these are linked together in the shop and the ratings and questions of the linked versions are then also displayed. However, this is also indicated accordingly in the articles.