Spelling mistakes on advertising poster?

There was a great deal of discussion when a huge, new advertising poster for a well-known company had two comma errors.

Some joked that you saved in the wrong place, but I just can't understand it.

How can two errors in a sentence not stand out? You would not even need proofreaders, something should attract everyone.

https://www.stern.de/panorama/plakat--huawei-blamiert-sich-mit-zwei-rechtschreibfehlern-6454756.html

Can also simply have been sent an old variant. Can happen. These are typos or translation errors, not spelling.

Nobody in my company knows how to write standard or when to write you or her. And with many companies I'm dealing with, it's the same.

Embarrassing yes, but can happen.

Well, Android is called Android all over the world.

That's the typo. If I write typewriter instead of typo, you're just slipping on the keyboard.

With N24 or N-tv one can often find errors in the Newstext. I find that sad at a news station.

And here, does not necessarily have anything to do with your question but I found it funny. I'm not sure if it was a joke from an intern or just a careless mistake. Is not a fake either.

Right, I've read wrong. 🍬

No, putting out an official advertising poster in this sloppy way is also proof of sloppy working and speaks AGAINST the quality of the advertised products.

I would not trust your (and such) company.

Yes, Lotto is just a real Sch *** game

There are so many ways to make a mistake. Especially when there's so little text, then the typesetter / graphic artist taps it again instead of copying it.

And otherwise it's true: there are too many people who do not bother to take a look and just have no idea. Look at the slogan of Telekom ;-)

As I said, it may just have been sent the wrong file to the printer. Who has never made a mistake, throw the first stone.