Are frozen scallops real scallops?

Are frozen scallops truly the same as fresh scallops, or is there a significant difference in quality and taste? I've heard some people argue that frozen scallops lose their flavor and texture during the freezing process, making them a less desirable option. However, others claim that modern freezing techniques preserve the scallops' freshness and nutrients, making them just as good as their fresh counterparts. What's the truth behind this debate? Do frozen scallops still retain the essence of real scallops, or are they merely a pale imitation?