2L are usually going to actually end up being better bang for your buck assuming full price on both. There's about 4L~ roughly in a 12 pack and its a bit less than half the price for 2 bottles. My local store is 1$ for the store brand 2L and 4$ for their 12 packs, with the same relative scale for the name brands. You reach about equal on the 24 packs.
The problem is, 2L also go bad/flat faster, meaning you need to drink them at a more rapid pace. Already an issue because they don't have that hard stopper of finishing a can so you drink it faster anyway. Which means you drink way more of it.
2L are usually going to actually end up being better bang for your buck assuming full price on both. There's about 4L~ roughly in a 12 pack and its a bit less than half the price for 2 bottles. My local store is 1$ for the store brand 2L and 4$ for their 12 packs, with the same relative scale for the name brands. You reach about equal on the 24 packs.
The problem is, 2L also go bad/flat faster, meaning you need to drink them at a more rapid pace. Already an issue because they don't have that hard stopper of finishing a can so you drink it faster anyway. Which means you drink way more of it.
Sales of course change all that.