I travel a lot, and in some cities maybe a Texas Roadhouse is the best you're going to do if you just want some protein. Go with low expectations and you may be pleasantly surprised. I saw the comment about The Elephant Bar. I really think they are the worst, and the fact that they are closing gobs of locations out West is proof how much they suck.
Applebees. So my son got real sick after eating there 15 years ago and I didn't go for 12+ years. I got to my hotel near my corp office one night a few years ago and they were the only place opened. Surprise how packed they were, not just in the bar but people eating full meals at 10:30pm. I've gone a few times since then. Half off wings late night - OK. They also had this sizzling Cajun steak that was not bad.
Bottom line - I avoid all of these places unless it's a last resort. With Yelp etc if you eat bad food these days it's typically because you're lazy. Took my daughter to her doctors appointment yesterday morning, did a quick Yelp lookup and found this phenomenal place a few miles away for breakfast. You can do that, or go to a Denny's or IHOP. They lazy or uniformed go to the poorly operated/conceived chains. Should be last resort.