The talk shows in the States want celebrities, not authors. In France, it is different; writers are called upon to comment on everything. They have a very public role there.
Some writers are so enthralled by ideas (one thinks of Doris Lessing) that their characters become debaters, and their fables approach allegory.
Most writers tend to get worse rather than better. I'm determined to be one that gets better.
Few writers in history have ever been 'politically correct' (a notion that rapidly changes in any case), and there's no reason to imagine that gay writers will ever suit their readers, especially since that readership is splintered into ghettos within ghettos.