Take a sabbatical semester off beforehand to recover if you have to but finish your degree.
Unless you are working at chip level architectural design, the core principles haven't changed much and until we all have quantum computing based smartphones or some other comparable esoteric technology the core electronics and computer engineering principles will continue to hold relevance.
I suspect even after quantum supremacy is achieved those who wear an iron ring will have an advantage due to their ability to grasp new concepts and foundational skill sets acquired through their pursuit of an engineering degree.
Until You actually have the degree there is no point in worrying about staying competitive.
Many people have a hard time finishing what they start, in some ways that is the hardest part of a job or school. There are plenty of dreamers out there with unrealized degrees and unfished projects that seem to go through life bouncing from one idea or job to the next. Successful people have the fortitude to put in the hard work and achieve the goals they set out in the beginning.
If You are truly about to get your degree, don't sabotage your success by quitting now.