The gentle evaporation of the alcohol means that many of the original aromas remain in the wine. In recent years, this production process has improved alcohol-free wines enormously. Base wines such as Sauvignon Blanc or Gewürztraminer also create a fruity aroma typical of wine, which somewhat compensates for the lack of alcohol.
Of course, you can still notice the lack of alcohol. Alcohol carries flavor . Without it, you can rarely retain the full intensity of the aroma. Some winemakers therefore rely on "aroma recovery." This means that the aromas are added back to the wine later and usually sweetened again.
As with wine itself, the same applies to wine alternatives: tastes vary. So, give it a try!