I turned 50 this year. So what was up this half century of life?
Half of my life I was educated in school and university.
I traveled through a couple of western European countries, like Spain, Portugal, Austria, Belgium, France, Switzerland, Italy, either privately or sent by my employer. I traveled to USA, Israel, and Mexico.
I witnessed when the Soviet Union collapsed, when Mikhail Gorbachev was celebrated as a superstar in Germany, most notably in West-Germany. When he traveled through West-Germany newspapers printed their headlines in russian, people were cheering at him like a prophet.
I own a single-core laptop with 1 GB of memory. Google Chrome version 34 for Linux 64 bit (ArchLinux) is completely unusable on this machine. I own another single-core laptop with 512 MB of memory. Google Chrome version 12 for 32 bit (Ubuntu 10.04) works just fine on this machine. Both machines are considered somewhat old and underpowered according todays standard. Nevertheless they should be able to browse the web at least as fast as any smartphone or tablet.
As has already been said in other posts (here and here): Newer is not better.
I checked my old downloads: I have copies of Google Chrome 64 bit Debian packages which have size 13 MB in 2010. At end of 2011 it climbed to 24 MB, in 2012 to 36 MB, in 2013 to 43 MB. Now Chrome 64 bit Debian packages are 49 MB. This tremendous increase cannot be explained by security fixes.
See Blackduck: Google Chrome for a lines-of-codes against time chart.
On that occasion I searched for alternatives which can replace Google Chrome and its memory obesity. Two possible contenders might be QupZilla and Midori. QupZilla just worked out of the box, while Midori crashed repeatedly on Ubuntu 14.04. Unfortunately I did not get Flash to work with QupZilla. i.e., no YouTube with QupZilla.