Will this era of boxing come close to being as good as the one going past..??

it feels like boxing is in a real transition stage....great fighters such as roy jones jr, bernard hopkins, oscar de la hoya, felix trinidad, sugar shane mosely, vargas, holyfield, tyson, lennox lewis, naseem hamed, vitalli klitshcko, kosta tzsyu are all coming to the end or have ended their careers. Of course there are others u cud add to this list. My question is are there the new boxers coming through to replace these guys? Sure we have floyd mayweather, possibly hatton, toney still around, amir khan one day? jeff lacy? jermain taylor? But are we still seeing the volume of great fighters we have done in the era of boxing passing us now?