Again, it's not a fact at all. Spend a few minutes doing basic research. All of this tech is cheaper today than it was in the 80s or 90s, cell phones in the 80s and 90s were thousands of dollars, internet was expensive, as were other electronics.

Items like smartphones are dramatically cheaper than the tech people bought in the 1990s. It replaced your home phone, video camera, answering machine, alarm clock, clock, etc. You are not correct at all, the things that have gone up in price are housing, education, health expenses, etc. Not electronics.

The point is that people are choosing to have fewer children, and it's absolutely not because of the cost of computers or cell phones.