Yes, that's what I try to explain to my players. The range of statistics covers the range of possible adventurers. Numbers below '6' don't mean disabilities, they mean weaknesses.
A character with 'INT 2' is not a drooling idiot, just the least creative person you've ever met who can still be a competent adult. A 'DEX 2' person isn't an invalid, but don't expect them to be nimble or able to do much fancy work with tools.
A character with 'INT 2' is not a drooling idiot, just the least creative person you've ever met who can still be a competent adult. A 'DEX 2' person isn't an invalid, but don't expect them to be nimble or able to do much fancy work with tools.