Family reaction story to me being a dev?

- My dad still refers to my profession as 'something in computers'.
- My older sister goes to her weirdo friends for technical advice because she thinks all I do is fill paper in printers (that's a long TL;DR story about a phone upgrade)
- My brother, a car mechanical genius thinks what I do is near God-like. He also races cars and can blabber on about the physics, aero-dynamics, weight ratios, etc and says "Oh, no way. I'm too stupid to do what you do." Then I'm like, "Dude, shut up, I can barely change my oil and you could replace an engine blindfolded", then he just laughs "Yea, probably."
- Baby sister just wants me to fix her phone. "Can you make <insert some random app> do <insert a random behavior the app was never designed to do>?". I'm like "Uh no, I didn't write Instagram", then she's like "I thought you went to school for computers?".
- My mom passed way (long battle with cancer). I'm sure she'd be proud, but still asking me to how to switch the channel so she could watch a movie on the VCR.
I can clearly see having this conversation with my mom.
Me: "Mom, why are you still using a VCR? I bought you a subscription to Netflix"
Mom: "Net what? Do I turn the dial to channel 2 or 3?"
Me: "No, its the Netflix button on the remote."
Mom: "Can't you come over and do this? I just want to watch my shows. Didn't you go to school to learn these things?"
Me: "No mom, that's not...um...never mind. I'll be right over."

Rant
Why do shithead clients think they can walk away without paying us once we deliver the project !!!

So, here goes nothing..
Got an online gig to create a dashboard.
Since i had to deal with a lot of shitheads in the past, I told them my rules were simple, 20% advance, 40% on 50% completion and 40% after i complete and send them proof of completion. Once i receive the payment in full, only then i will hand over the code.
They said it was fine and paid 20%.
I got the next 40% also without any effort but they said they also needed me to deploy the code on their AWS account, and they were ready to pay extra for it, so i agreed.
I complete the whole project and sent them the screenshots, asking for the remaining 40% payment. They rejected the request saying my work was not complete as i had not deployed on AWS yet. After a couple of more such exchanges, i agreed to setup their account before the payment. But i could sense something fishy, so i did everything on their AWS account, except registered the domain from my account and set up everything. Once i inform them that its done and ask for the remaining payment.
The reply i got was LOL.
I tried to login to the AWS account, only to find password had been changed.
Database access revoked.
Even my admin account on the app had been removed. Thinking that they have been successful, they even published ads about thier NEW dashboard to their customers.
I sent them a final mail with warning ending with a middle finger emoji. 24 hours later,
I created a github page with the text " This website has been siezed by the government as the owner is found accused in fraud" and redirected the domain to it. Got an apology mail from them 2 hours later begging me to restore the website. i asked for an extra 10% penalty apart from the remaining payment. After i got paid, set an auto-reply of LOL to thier emails and chilled for a week before restoring the domain back to normal.
Dev : 1
Shithead Client: 0