It's true that right now is not the best time to be building a PC. However, this situation isn't going to last forever and it would be very interesting to see how the Xbox's value holds up against a new line of properly priced graphics cards. If the 1150Ti launches close to the 1050Ti launch price of $140 and offers 1060-like performance then it will make budget gaming builds extremely affordable and very competitive to the Xbox One X in both price and performance.
For example, let's take this entry-level gaming build from PCpartpicker:
https://pcpartpicker.com/guide/T3Xscf/entry-level-amd-gaming-build
This costs $575 dollars, $75 dollars more than the Xbox One X. It has a more powerful CPU and a bigger hard drive, however its GPU is priced at $190 and it's much weaker than the console's GPU. Now, imagine if you could replace that GPU with an $150 graphics card that would offer 1060-like performance. You'd have a system that would offer the same GPU performance as the console, better CPU performance and a bigger hard drive for just $30 more than the console's official price. That would be pretty damn competitive.
Of course that's just speculation and guesswork, we don't know how the situation with GPU and RAM prices will develop or even if the new cards will offer substantial performance increases. In the here and now, matching the Xbox One X's GPU horsepower is prohibitively expensive for most people.