How is that dangerous? You have the freedom to run or change the code however you like, but if you use the software to provide service to users over a network, then you must share any modifications you make to that software.
In other words, whether you let me download and run the software locally, or you let me run the software remotely on your server, you always need to provide the source code.
Don’t like these conditions? Then don’t run the software. No one is forcing you to run it.
"Remote running" is not a thing. It's my server, you are not running anything except the client application. Every single bit of code is running on my computer and you are not entitled to know more other than the API you are using to talk to it.
The AGPL is dangerous because it redefines the meaning of "running" a program by extending it beyond your own devices. Of course the AGPL can have its uses as I already explained, but it should not be considered a free license
Well, don't license the code you write with AGPL, then, or don't use code licensed by AGPL. Clearly there are people who don't share the same viewpoint with you, and use AGPL license.
In other words, whether you let me download and run the software locally, or you let me run the software remotely on your server, you always need to provide the source code.
Don’t like these conditions? Then don’t run the software. No one is forcing you to run it.