y way of comparison there are 256 examples of is/are/am wanting (and contractions) although in quite a few of these wanting is an adjective. But:
If that’s what Mr. Shipp is wanting, ” she said, ” that’s not possible.
The one other point, Daryn, that the marine general is wanting to make is, they are calling this not an evacuation.
Bill is wanting to get a job but we can’t because we ain’t got a car
And, of course, people are wanting to know who to blame. Is it the band?
is it because of my allergies? I am wanting to know because sometimes I stop breathing while I am sleeping.