.mobi cant be any example, no way! It should be the only extension for mobile visitors, but technology advanced and now you can have any extension as a home of mobile friendly website.
Now we are talking about .com which is unreplaceable and will stay unreplaceable at least next 5-10 years.
I think LLLL.com chips are now where Bitcoin was before Cyprus crisis (around $100). Bitcoin reached $1000 after that and now is at $420, still 4x more than where it was before Cyprus crisis.
I like to compare LLL.coms and LLLL.coms. You can say they both are commodities now, but they both have end user value too. LLL com for Westerns is something like LLLL.com for Chinese.
Any LLL.com is worth around $25000+ now (chips much more). An LLL.com is your unique luxury space on the Internet. It is something like business office on prestige location in downtown. It is trend that businesses go online. While you cant purchase any business office on prestige location in center of Boston for $25000, you still can purchase LLL.com for $25000. However, LLL.com could bring you much more clients than an offline office. This means LLL.coms are still undervalued!
If Western LLL.coms go up (they should as they are undervalued) then LLL.coms CHIPS should go up too. LLL.coms are around $60k now. There are 20x more LLL.com chips than LLLL.com chips. $60k/20=$3000. If you want to store value of $60000 in digital asset you need one LLL.com chip. You would need at least 20 LLLL.chips what raise your renewal from $10 to $200. So $60k/20=$3000 minus $200 = $2800
My formula is divide floor price of LLL.com chip with 22 and you will get fair floor value LLLL.com chip.
Whoever invest on stock market knows that you should also add expectations in the price so you can count that fair value of LLLL.coms chips AT THIS MOMENT should be $3000 or more. Fundamental value is around $2700-$2800 (if LLL.com chips are at $60000 floor).
We should discuss if domains will be needed in the future, but instead real discussion we discuss if LLLL.coms will have value in the future. Of course they will, if domains will be needed, period.
How long do you have Internet at home? I have it for 20 years. I doubt anyone have it at home more than 25 years. Hey, 25 years is NOTHING. We are at the beginning of market and domain values just started to form, especially rare ones like LLLL.coms. There are still millions of people WHO DON'T KNOW WHAT DOMAIN NAME IS!!!