Still Wifey in my mind

Although the end of the marriage is close at hand and none to soon I might add, I have not come to terms in my mind with dating multiple people simultaneously. So when I start liking a dude, I'm good on putting my eggs in that basket, until they fall out of the proverbial hole in the basket. But apparently, that isn't the way the process works. I remember dating multiple people simultaneously when I had no intention of a relationship, but it seems difficult to focus on vetting relationship qualifications for more than one person all at the same time. I feel like my approach is more like going to one restaurant and getting different menu items each time you visit to determine the ranking of the restaurant. While multiple dating would be like going to a food court and getting something from multiple restaurants each time, but the items would all start to taste alike because you're eating them at the same time. You can't really give an unbiased opinion on whom had the best food, because everything is just kind of running all together.