Uh, no. It is good to think, and I believe DV considers the Ti tip to be an upgrade of the SS tip. It has wider deeper channels, the tip end of the channels are grooved, and it is faster to heat up and cool down because it is Ti. And it is more expensive, as upgrades usually are.
Many hundreds of folks love the M the way it is, but it can be improved (IMO) by filing the channel a bit. It is not necessary, but it is a user doable upgrade.
At least several of the users here prefer the SS tip due to the way they use it. Not all "upgrades" are for all people.