One thing I noticed recently about phones is the newer ones seem to have better signal. I recently started to use my old Galaxy S2 because I was getting my newer phone screen fixed. In areas with questionable reception it got nothing but my partner with a S4mini got reception. In the same place my newer phone (LG G2) gets a reasonable reception, even H+ at times.
Now I know that is down to some phones having better aerials but the Galaxy S2 was the best phone in its day(unless you're a sucker with an iPhone that is). I seem to remember thinking that had good reception compared to my older LG before it (the first LG touchscreen phone), which was better than the ancient, secondhand phone I had before. One thing is design of aerial but I have this idea that the signal processing of the higher spec, more powerful phone also contributes to the overall signal strength. The LG S2 was actually one of the highest spec in terms of computing power (chipset was the best when it came out but later on the newer models all came out with the same one or the slightly higher clocked "updated" versions of the same chip). The Samsung S5 has the octa whatnot chipset which used 4 cores at slower speed for the basics but when power was needed 4 higher spec cores kicked in. Wasn't a true 8 core chipset so wasn't faster than my LG G2 at the time. The chips were something to do with saving power when they could by turning off the power hungry chipsset/cores.
Anyway, I digress. Interest in tech is a hobby like any other. I know some on here have a few expensive drawer queens in their knife collection. The way I look at it is there is a degree of almost craft in even high tech. If there wasn't then they would all be the same I guess or very close. The skins on androids make a huge difference to the use of the phone. They have a high degree of design to them with individual companies having their own unique design brand. It all adds up to tech being a personal choice. It is often collected in the same way bushcrafters collect knives, axes and other tools. It actually does not surprise me that there are some very knowledgable techies on here. The habits that make a gear freak in one activity like bushcraft and their tools make a good one in tech as well. The only difference is the individual's outlook on what is important. Some go down the lo-tech others the high tech. I think it is all good.