casterofdreams wrote:What are the main advantages of mechanical keyboards?
With regard to use, the biggest thing is probably that mechanical switches don't require you to bottom the key out. The point of actuation is part of the way down the key's travel, and with practice, you can get used to that and expend less effort typing. To me, it's a lighter, more precise feel.
You can also pick and choose the particular feel you want the keyboard to have. There are a variety of switch types out there with different dynamics to them.
I think people here have compared it to good arcade stick components vs. budget parts (or gamepads for that matter). A precise, if clicky, stick versus a mushy d-pad for example.
Similarly, because mechanical keyboards necessitate a higher build cost to start with - with each key having a switch under it versus a big rubber mat with buttons molded into it - many wind up being premium products. A lot more support PS/2 and/or make a point to support a large number of simultaneous keypresses. Keycaps are often etched or dyed for much greater durability - and again are usually standardized and replaceable. Key switches too are far more durable (and consistent over time), and can typically be replaced if needed as well.