You never know when you might need to say "Help, I'm dying" in a foreign country, and the sooner you learn how to say it in the local language, the better your chances of survival are.

However, your chances of survival don't depend on whether you know the local greeting or not, since it's mostly used in a casual conversation, not a life-threatening situation. Therefore, one should 1st learn how to say the phrase "Help, I'm dying", and then learn the greeting.

There are 5 kingdoms; Kingdom Animalia, Kingdom Plantae, Kingdom Fungi, Kingdom Minera, and Kingdom Protistae. Why isn't there another one for viruses, since they fit in neither of these kingdoms, due to the lack of DNA?

Anyone who knows how a skeleton looks like knows that there are spaces between the ribs. However, why does it have gaps between them? Why isn't it a single shell?

Whenever there is something wrong in a cell, the lysosome will digesting the cell itself, so that it doesn't disrupt any of the other cells. However, an example of when this should happen in cancer. Why don't lysosomes digest the cell then?

Shouldn't they have disappeared via beign overriden by dominant genes a long time ago?

It will contribute to the centralization of the Fediverse, which is something that's not good, as competition is required.

One might say that multiple apps will be bad due to them needing to be very complex to suit to everyone.

However, many 3rd-party apps can provide extremely specific experiences, and with enough effort, you can find out what suits you. I'm using Memmy, since it contains the best parts of most of the apps I have used are designed this way. One app does not need to contain everything. In this case, quantity is better than quality.

One might also say that competition will create toxicity as people will pick sides.

I disagree. Nobody ever fought about whether Reddit is Fun or Apollo was better. That's because they both contain different experiences. It's like conparing apples and pranges; there's not point comparing them.

This is why I believe that there should not be an official app for the Fediverse.

It seems like due to the downfall of Twitter and Reddit, people will be moving to the Fediverse instead, and since there is not much here, people won't be addicted to it anymore.

Additionally, it's open-source and de-centralized as well, which omits censorship. What do you guys think?

Won't it be confusing? Are there plans to merge both of them together?