He shoulda ask . Why nobody buy his music no more or when they last time he had a hit? Basically mind his business. He just want attention. He should be upset about his own career. Now I guess he hoping Bruno will reach out and collab to put him on the charts again. Did he really have to tweet this . Was it really bothering him this much? Bruno is pop not r& b anyway. The slow music can be considered but he put out mostly pop hits. He put out great music and a great artist . Who will be around for awhile. Everything he drops is good.