I like it the way it is, that style of touring bike I like. Put some saddle bags on it, maybe a side car or a tow hitch with a small tear drop camper trailer, and get rolling! Clean it up, tune it up. It would be good to go.
Hell, a second engine too? Make a frame and slap it in there!
Get a battery case for it. it needs it

If I remember, that was where the "750" or other engine displacement was at.
I'm in the word of the Super Bikes - the Ninjas, Katanas CBR's and so on. When I say I want a Gold Wing (Honda) V-Max, Virago, or Pacific Coast, my friends look at me like I am crazy. But the engines are the same, the transmissions are the same. It is just that they are souped up for more HP. I just want to ride. Not go at 155 and end up as Road Pizza.
Just looking at Craig's List for your bke, there is nothing there that is not 3X the price of yours. There is one for $500, but "needs work" and "No Title."
Today, I helped my neighbor with his Bicycle as he bought a $20 Parts bike and from that he was able to fix 3 of his bikes and I got some spare parts to fix 2 of mine. It's been an interesting day.