I'm reminded of Matthew 20:
1 For the kingdom of heaven is like a landowner who went out early in the morning to hire workers for his vineyard. 2 He agreed to pay them a denariusa for the day and sent them into his vineyard.
3 About the third hour he went out and saw others standing in the marketplace doing nothing. 4 ‘You also go into my vineyard,’ he said, ‘and I will pay you whatever is right.’ 5 So they went.
He went out again about the sixth hour and the ninth hour and did the same thing.
6 About the eleventh hour he went out and found still others standing around. ‘Why have you been standing here all day long doing nothing?’ he asked.
7 ‘Because no one has hired us,’ they answered.
So he told them, ‘You also go into my vineyard.’b
8 When evening came, the owner of the vineyard said to his foreman, ‘Call the workers and pay them their wages, starting with the last ones hired and moving on to the first.’
9 The workers who were hired about the eleventh hour came and each received a denarius. 10 So when the original workers came, they assumed they would receive more. But each of them also received a denarius.
11 On receiving their pay, they began to grumble against the landowner. 12 ‘These men who were hired last worked only one hour,’ they said, ‘and you have made them equal to us who have borne the burden and the scorching heat of the day.’
13 But he answered one of them, ‘Friend, I am not being unfair to you. Did you not agree with me on one denarius? 14 Take your pay and go. I want to give this last man the same as I gave you. 15 Do I not have the right to do as I please with what is mine? Or are you envious because I am generous?’
The first buyers bought their car and got to use of it well before a later buyer. The later driver paid less but suffered from less use of their new car than the first. This is variation of what Macintosh buyers faced during the early years of rapid advance. But the first buyers gets an advantage because there was a later buyer.
The company stays in business and the first buyer avoids orphan depreciation (aka., American Motors or Saturn.) In the case of Tesla, subsequent software updates, about every 4-6 weeks, that continues to improve both the first and last cars. Add to that Tesla spare parts for repairs which benefits everyone.
We shop at Costco that runs special sales after the first week of each month. I have bought toilet paper and missed the sale that started a few days later. But my wife and I appreciated the clean bums.
Bob Wilson