The sentence is very unnatural. What do you think our lives would be like without technology? or What do you think our lives would be like if the current technology hadn't been developed? The key here is "would be".

if there isn't technology -- there's still nature

Not at all because I will be a nun if I prefer to know friends more at first as my choice. Too many unknown people contact, just make me dislike them more because I don't want to be a superstar, just for money to make friends. I like money in different ways sure by the way.

always something changes. That's why we are live