Anyway, what the hay. I downloaded and ran 24.0 and set mempoolfullrbf=1 in my bitcoin.conf. This will solve woes with wallets which refuse to support the RBF feature.
I haven't upgraded yet, bet when I do I'll likely enable it as well. I don't really want my node to holding on to transactions which other nodes have already replaced. Although it could also go the other way, in which my node accepts a replacement transaction, but the original ends up getting mined. Could be a bit of a mess for a while.
Kind of funny I was actually going the other way and thinking that I am not going to enable it for a while on any of my nodes that have funds.
Since, at the moment the only nodes I am running that have funds are all tied to lightning channels I figure it's safer at the moment to wait.
The ones that don't have funds are all up and down and not as reliable for others to connect to so it probably does not matter as much.
-Dave