Will you get addicted to Bitcoin if that is possible?
No. All addictions are bad and must be avoided at all costs. We have to make use of bitcoin in a healthy way, just like we make use of fiat. You can manage and grow your bitcoin wallet daily, always looking for new opportunities to optimize your results, but limits are needed, otherwise you won't live anymore just to keep tracking bitcoin all day long. Keep in mind bitcoin is here to serve us and not the opposite.
I agree that addiction to Bitcoin is not a good thing, and it's only self-defeating if it happens. Because anything in excess is not good, because we need
to control everything in our life. We can imagine if we are too obsessed with Bitcoin, we will consider Bitcoin everything and that is not a healthy thing.
There are many other things we need to think about besides Bitcoin, so use Bitcoin wisely and don't get addicted to it.