Up until now, 5G was a costly gimmick. The iPhone 12 changes that.

For all its revolutionary potential, 5G has really only made smartphones worse so far — at least, until this week’s iPhone 12 announcement.

The adoption of 5G, which is technically offered by all three major U.S. carriers yet either irrelevant to or unusable for most people, has only made smartphones bigger, more power-hungry and thus, more expensive. 5G is in part why the Galaxy S20 costs $250 more than its predecessor. 
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