Reddit mentions of MOLDEX disposable earplug cord nothing Trial 8 kinds with ecopak case (Camoplugs Sparkplugs Goin'green Meteors Softies Mellows Pura-fit 1 pair each)

People have mentioned earplugs but if you havent tried them then you really should.
For reasons I ended up getting some and they improved the quality of my sleep dramatically.

Sure its not pleasant to put them in at first and when you take them out in the morning it feels like youre removing a buttplug (I assume of course) but you get used to it.
Try this: https://www.amazon.co.jp/gp/product/B008CC8582/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1
It has a few different types, slightly different in size and shape etc. so you can see which ones you like best.