My dogs want steak but I'm not going to give them it =P I just don't like the risk of desease and personally just prefer prepared foods over guppies and feeders. Just a personal preference. The occasional feeder as a treat is going to be there, but I don't want that being their staple diet.
that is why we keep the temp at 87+. Cichla are different than other fish when it comes to feeders. I prefer prepared foods, too, but my Cichla are going to get live until they reach a decent size.