Now stop "building backlinks" and start progressing your business.
I'm not saying that you should stop the actual backlink building process entirely. I'm telling you to change the way you look at it.
If all you are doing is "building backlinks" then you are most likely just spamming the internet with more useless nonsense.
So, how about instead of "building backlinks", you actually put effort into building a real business. Whether that be with a niche website, your primary business, a product, service, whatever it is that you have to offer.
Go out there and promote your business in a way where you are actually doing something that seems.. legit.
Stop building backlinks and start building a future.
P.S. I understand there will be comments about how backlinks help rank websites, but seriously.. think about what you're doing. Most likely you are spamming the internet with more junk. The time is yours.. how are you going to spend it?