It’s not that difficult to find a denomination with views that correspond to the school you find yourself in. After conversion, I read a lot. Not just the Bible, but pop theologans (for lack of a better word - the more academic stuff would have just gone over my head). I tended to find some of the more mainstream Protestant stuff to be far more interesting - they asked better questions than the Pentecostals, IMO, and didn’t think there needed to be a direct answer per se. This appealed to me. Most people seem amused when I tell them my more socialist viewpoints come from the Old Testament (even though God does tells the Jews to do a lot of stuff, the laws, to take care of the poor, the foreigner, etc). But that in particular didn’t just lead to me leaving my political party of choice but led me to look for other denominations which asked those greater societal questions.
I do still miss the Pentecostals from time to time. The Worship style can make one feel more connected to the divine in a meditative and emotional way. And yes, there are plenty of left leaning Pentecostals too (Jim Wallis, etc).
Though I knew some folks who went to a Lutheran Church that wasn’t very far from where I lived. Of course that led to the slight awkwardness of me going to their place of worship which I had previously half jokingly said I’d never set foot in… they were gracious enough not to point that out.