If all you want to do is to be able to listen to audio files that you recorded with Logic, then there's absolutely no reason why you'd have to launch Logic just to do this. The catch is that the audio files get saved with Logic.app as the creator ID. This means that when you look at the files in the finder, they have a Logic icon on them, and they'll by default launch Logic when you double-click on them. This has been, IMO, a pretty st*pid thing about Logic for a while.. When you want to just listen to an audio file, the last thing you want to do is go through all the rigmarole of launching a massive app like Logic.
Options are to either just use the finder preview function to listen to any selected audio file right there and then. Or alternatively, you can just go to the folder(s) with the audio files in them, select all, then do alt
commandi. This will open the 'about this file' box, but for all of the files selected in the one box. You can then simply change the default launch application for those files to something else - I usually make it QT player, you could make it audacity if you want.
I want to export all of the logic files I have (doesn't matter what format) into one folder so that I can quickly preview them and listen to them for ideas when I'm songwriting.
Do you even need to export anything? All of the audio files you recorded are already in the audio files folder for each Logic Project you recorded in. You could just grab them all and dump them in another folder if you want. Done.