No More Forced Restarts: This is a huge relief for many!. Firefox on Linux no longer requires a forced restart after your package manager applies an update. This means smoother, uninterrupted browsing, even during system updates.
Reduced Memory Usage: ForkServer leads to a significant reduction in memory consumption for content processes. The base resident memory for a content process is now around 50% lower. This helps Firefox run more efficiently, especially if you have many tabs open.
Faster Process Startup: You’ll notice that content process startup times are reduced by approximately 35%. This translates to snappier new tab openings and overall improved responsiveness.
Kind of neat… Don’t know if really useful at all, but cool anyway
Sounds actually too good to be true to me.