Well for trap beats i make a lot of those and sometimes they end up not being trap and.
1. A lot if times, more than you think the vocals enhanced the song. I played the 'i dont like' instrumental and its nothing but 2 to 3 synths a high octave saw and some high bells. A crash,hi hats. One snare, one kick one 808 MAYBE a bass sine but for the most part no more than 14 tracks. Me or you could have made that. And remember for trap the instruments are half the db level of the kick and snare and maybe close to the same range of the 808.learn to eq and compress sparingly. Dont have a limiter on your master track just make sure nothing exceeds 0. Lastly LEARN COMPRESSION. Very vital