The Internet has taken some of the unpredictability and randomness out of human interactions. How might this be a bad thing? We are less likely to stumble into a friendship with someone who is exactly on our wavelength. We are less likely to be challenged by making friends with different backgrounds and interests from ours. The frequency and depth of our interactions decreases.

We are less likely to be challenged by making friends with different backgrounds and interests from ours

Explanation:

The internet, from its conception, has been a useful tool in several areas and dimension as it is known to be an advantage in different spheres of life. It is know to be gaining ground in the areas that area thar are of elementary resources in society today.

Like they say, what as an advantage also as a disadvantage. The disadvantage of the internet has eaten up in human interactions with it leading to unpredictability and randomness of human interactions, communications and relationships.

The internet, as interfere and will continue to interfere negatively in human relationships and interpersonal relationships (except a swift action is taken to address the trend). Such that people are direct their attention, time and resources on the internet and entertainment that it gives as they see it as benefits instead of focusing this things more in their relationships with other people (by making friends with different backgrounds and interests from ours).

substitution is the answer in this case