That’s ~3.17% compounded annually.
Modest, stable inflation is good. It encourages investment & discourages deferring consumption for indirect monetary reasons.
“Stable” is the hard part.
This is dogma, but I'm not sure it's possible or even ideal. Booms and busts seem endemic to any economy that targets inflation, and of course most entities (that don't understand the balance) want to encourage booms and limit busts. Meanwhile, there's another way to think of inflation (and also deflation):
Inflation obfuscates the value of money and therefore of goods, services, etc. In an environment where value is volatile, it makes sense to keep moving, keep trading, because you might come into possession of something that was undervalued before you owned it, or that you'll need in a future when it would otherwise be too expensive. The people who skim off the top of all of this activity love this environment.
Deflation, on the other hand, makes value readily and immediately apparent. What was speculative and risky goes to zero and people hold onto things with intrinsic value. Those who skim profit off of economic activity hate the slowdown, obviously, but maybe you need periods of this to reset when valuations becomes too far removed from reality.
Is it a bad thing for people to buy what they need, when they need it, instead of being forced by inflation to anticipate their needs further and further out?
That seems pretty bad if the Fed target is 2%.