What were the plans for future Ottoman expansion?

by CaptainMissTheJoke

The Ottoman Empire was (as I understand) a major threat to most, European powers at the time, and a huge concern for Hungary and Austria, but were stopped around Vienna numerous times What would have happened if the Ottomans managed to win that war? Would the Ottoman Empire be able to expand further into Europe, and if they did, where would the most likely targets be? And if this is even a possible question to answer, what effect might it have had on history as we know it?

Searocksandtrees

Just a quick moderation reminder to OP and potential respondents of the subreddit rule against speculation: please keep any answers grounded in reality, e. g. alternatives that were considered or plans that were drawn up.

OP, if you're interested in more speculative answers, consider x-posting to /r/HistoryWhatIf