By Tony Owusu The music business hasn’t been very profitable for Spotify, but the company’s pivot to podcasts and plans to reduce costs has Wells Fargo analysts turning more bullish on the stock. What a difference six months makes. At the top of the year, anytime you heard Spotify’s (SPOT) – Get Spotify Technology S.A. Report name podcaster Joe Rogan’s name wasn’t far behind. Spending a reported $200 million on the world’s most popular podcaster may do that to a brand. Rogan, who apologized for spreading vaccine misinformation on his podcast, also expressed regret for his use of the N-word, wh…