I'm a native speaker and I never make those mistakes.
I find it irritating when I read writing that includes those kinds of basic mistakes.
Of course, you even see those kinds of basic mistakes on the TV, especially the news tickers. I see about one per week, and I'm not even consciously looking for them.
I think it's people who have never read a lot, so they just write whatever sounds similar. Just seems lazy to me to not check, and after reading these comments from non-natives who can get it right, I now think it's super-lazy.
I find it irritating when I read writing that includes those kinds of basic mistakes.
Of course, you even see those kinds of basic mistakes on the TV, especially the news tickers. I see about one per week, and I'm not even consciously looking for them.
I think it's people who have never read a lot, so they just write whatever sounds similar. Just seems lazy to me to not check, and after reading these comments from non-natives who can get it right, I now think it's super-lazy.