Many people enjoy fire pits in their outdoor living areas. It's a much safer alternative to a campfire while still allowing you to enjoy the warmth and beauty of flames in your backyard. Also, because it is more contained than a campfire, it makes cooking easier than over a campfire and more enjoyable than at the grill. If you'd like to replace your aging propane grill with a beautiful fire pit grill, you can cook any type of meat safely without the risk of burning yourself in the flames. Fire pits can be be fairly expensive, costing several hundred dollars, but they often come bundled with fire pit grills.
While hard to pinpoint why, most folks agree that food cooked on a grill tastes better than on the stove. Everything char broiled has a slightly different taste than food cooked on a stove, and so fire pit grills are extremely popular for their cooking benefits. However, it can be nearly impossible to find outdoor fire pit grills by themselves. Most of the time, they come bundled with fire pits, but if you already own a fire pit, this can present a costly problem. Some of the very best grills only come with fire pits, and those cost hundreds of dollars. Fortunately, you should be able to get grills by themselves and save yourself the cost of a new fire pit while you're at it.
Understandably, fire pit grills are designed to be long lasting. Outside in the elements, even the best materials wear down with time, but these grills should last you at least a couple of years, although you shouldn't expect them to stay usable for decades. Not only do they need to withstand rain, ice, and any other moisture, but they also need to be up to the task of cooking in fires hundreds of degrees hot. From negative temperatures to searing flames, fire pit grills can survive it all, but you'll probably want to replace them every five or so years. By themselves, they shouldn't be too expensive, but many grill owners find it useful to replace them at the same time as they do the fire pits, and then those fire pit and grill combos start to save money.
There is simply something very iconic about a barbecue, but there is no reason that you need to buy a propane grill to participate in this tradition. Of course, propane adds some versatility and more control to what you're able to accomplish. Heating charcoal to the correct temperature and maintaining it takes a bit of practice, but if you'd like to cook on a fire pit grill, the learning curve is well worth the effort.