Peacock’s newest original series “Bel Air” reboots “The Fresh Prince of Bel-Air” for the modern day. At a time where reboots are frequent and subjected to comparisons to predecessors, “Bel-Air” has a lot to live up to for “Fresh Prince” fans. Rather than being a straight recreation, or a sitcom like the original, “Bel-Air” is a grounded and dramatic reimagining that does away with the more comedic aspects. Given the original’s iconic status in pop culture, many may question if this reboot is necessary. The three-episode premiere makes the premise timely and adds more depth than before, but it also makes questionable decisions along the way.