Learn to code or Find technical co-founder?

I'm a non-technical person (College junior) who can build solid web app prototypes on Bubble.io (and I can convert them to native apps).

But most of the technical people I know aren't good co-founders / don't have great chemistry with me (even though I go to a very good school). If I know I want to do a startup within the next <4 years (one that will likely be consumer and have an app component), is my time better spent learning a language like Swift or finding a technical co-founder?

Let's say I have 300 hours of free time over the next 6 months, and I'm pretty sure that by the end of those 6 months, I'll want to have started working on a startup. Is that 300 hrs better spent on learning programming or finding a technical co-founder? What if it was 500-1,000 hours of free time over the course of a year?