[harry8]

/When/ they went, which, iirc was Netscape 4 (?). It was horrendous, crashing, slow buggy, awfulness, which the previous version really wasn't. This was when it was all closed and proprietary.

Firefox came a long time later. Well after Mozilla opened.

No idea if Firefox would be better if they'd stayed in c. What i do know is that c++ is a vastly, vastly better language now through no fault of the standards committee. G++ got good. Then came clang++, valgrind was an amazing leap forward too.

Before all that there really was no such thing as cross platform c++.