What technology is best?

Why are we frontenders only focusing on what technology is best, which is the newest one, what can that one do? FOMO for technology is real, but why are we not focusing on the webpage? what can I do better on this one that I did not do on the last one?

To clarify this, if we where building a church, we are only discussing what tools to use, should we use a axe or a shovel or the new axe that has sharp ends on both sides.