Completely agree. Fully online friendships are hollow simulacrums of the real thing, like most fully online things compared to their offline counterparts. That's not to say there isn't real connection or real value there, just that they are a supplement to - and not a replacement for - the 'real thing'.
Example: long-distance relationships vs. in-person. My wife and I started off as long distance before moving to the same city together. Obviously we established a very real relationship digitally, but it was a means to an end, and not an end in itself, and the real-world date nights and so on are so much deeper and richer than Facetime calls.
Example: long-distance relationships vs. in-person. My wife and I started off as long distance before moving to the same city together. Obviously we established a very real relationship digitally, but it was a means to an end, and not an end in itself, and the real-world date nights and so on are so much deeper and richer than Facetime calls.