He's. It a alcoholic because he has at most one miniature a day. And gets pissed occasional. Fuck me the sobriety brigade are out in force this morning.
Alcoholism is a mind set. When you’ve lived with one you recognise it - the flying off the handle, the complete lack of understanding how their drunkenness affects others, the sneaking and lying.
Op said he ‘controlled’ his drinking with the miniatures - this suggests he was previously drinking more and, even more concerning, that he NEEDS the miniatures. Or more likely, he insists on having them because drinking is a pleasure he just can’t let go of and he puts it ahead of his wife’s feelings.
DH has a similar drinking problem but he and I deal with it well together. (Mostly) He, like many alcoholics imho, is not physically addicted the way very very heavy drinkers are. He uses alcohol as a crutch, coping mechanism and form of control.
He has a couple of beers on a weekend and occasionally gets quite drunk. No one that doesn’t know him well would say he had a problem. But in the past he has gone out of his way to ignore my requests that he stay sober and refused acknowledge that his behaviour when drunk was completely unreasonable. He can’t recognise “oooh I’m a bit pissed here, better slow down” When he’s had a few he cannot stop - he becomes like a belligerent child, drinking simply because he’s been told not to.
When going out with friends he puts plans in place for exactly how many he’ll have and what time he’ll leave. Or he deliberately drives so he can’t drink. If it’s ‘just a few’ he religiously sticks at 2 because he cannot have 3 or 4; 4 quickly becomes 8.
His determination to control his drinking has saved our marriage. When he does slip up he gets no sugar coating “you have a drink problem and last night you did not control it. This caused x and y problems. What do you intend to do to repair this?”
Op yanbu. Only you can decide if you believe he can change. First he had to recognise the extent of the problem.