It varies dramatically for different types of wine, even within the broad categories (red, white, rosé, etc.). Some wines are grapier and will be reminiscent of juice you've had. Others are further away from that. Invariably they will taste different if you've never had wine before, even moreso if you've not had alcohol.

If you are interested in wine for the experience, I'd recommend situations where it's well-paired with food. The best wine I've ever drank has been with good food that complemented it.

The crazy thing about wine is that it tastes wiiiiiiiiiiildly different based on the grape and process.

They are varied. Red wines have more tannins than white, white wines come in different sweetness, with the less sweet ones described as dry

If you wanted to try a red wine I would suggest starting on merlot

I wouldn't recommend drinking an entire bottle in a day. Opened wine can be kept in the fridge for a few days

If you haven't tried it because you have to avoid alcohol, good news - alcohol free wine is hitting the market.

Tbh, it's not the most amazing example of wine, but the ones I tried were not awful either. It would give you a good example how wine tastes like.

Pretty terrible, honestly. My review is: "Ugh, this grape juice has gone really bad!"

I don't mind the occasional whiskey, and I really like Amaretto ... but IMO, wine is just gross.

Tastes a lot like grapes that have gone off, actually. So just imagine that. Maybe you'll live longer.

There are notable exceptions, but in general:

White wine: candy.

Red wine: asshole.