problems with Firefox and Chrome

I just found another problem with firefox. It seems like firefox splits up your downloads into two files sometimes, and then it fails to download them. I just had to install google chrome to download one of my files.

Im trying my best to keep up with the issues with firefox, but im losing track of them. I did my best to put them on the list with a description of the issues, but it seems like theres more issues with every update.

It would be best if the developers would stop creating new problems, and start working on the problems that already exists.

So we are in 2020. If anyone has found a solution for the rest of the problems, please let me know. Also, the option called extensions.fxmonitor.enabled seems to be gone from about config, so how do i stop firefox from collecting data? I have unchecked allow firefox to send backlogged crash reports on your behalf, allow firefox to install and run studies and allow firefox to make personalized extension recommendations as well as allow firefox to send technical and interaction data to mozilla in privacy and security. Is there anything else i should do to stop firefox from collecting data?

I am using windows defender. Strange, i don't see extensions.fxmonitor.enabled in about config? Is unchecking all the things i did good enough?

Thanks, i have used the guide to disable telemetry and data collection. I have also marked the issue with telemetry and data collection as solved in the original post. What's the clean links addon for?

So one thing i want to know. Is it possible to give certain websites immunity from clearing your browsing history? e.g if you use firefox to clear your browsing and download history, it will remove absolutely everything. It will also remove the entire history of websites you have previously visited. I want to prevent some of these websites from being removed, such as tenforums as well as some other useful websites. I hope this makes sense, otherwise feel free to ask me for a clarification.