I looked into some of those on some site, could have been TOTW. Where I have pause is where it states they are dried to a certain moisture content and it may bow after being shipped, or something along those lines. To be clear, I have owned several of the older ML and never had an issue with wooden ramrods. But one needs to use caution during certain applications. I'm pretty sure I replaced the wooden RR with a metallic rod on my New Englander. But that was due to the Maxis I was using at the time loaded very hard. And the last thing I needed when being way back up in the Boise mountains on an elk hunt was to put a broken RR through my hand.Get a good hickory rod from TOTW and learn to use it properly (short strokes) and other than an occasional wipe down with an oily cloth to wipe off the gunk, no seasoning necessary. My .32 hickory ramrod is 50 years old and still going strong. Save the synthetic stuff for more modern guns IMHO.
However, you are correct. Just be cautious when using a wooden RR and one should be okay. I would like to have one for my Crocket Rifle for sure. So I'm not giving up just yet.