Sidenote but still, I put ear plugs for 5 years already. It doesn't hurt, you don't feel anything, but it helps tremendously to stay asleep. Better than trying to fix your environment.
I even heard of people going to sleep with airpods pro in their ear.
Now that it's fixed tho my body decided I would need to pee every night about 2 hours after I went to bed... La vieillesse est un naufrage.
At times, when my SO is snoring, I just put my overhead headphones, turn on noise cancelling, put some gentle music on and lay on my back until I fall asleep.
Not exactly great, but does the job.
Using ear plugs in the past caused infections as I have curved ear canals.