This Is How You Use Black Tech

I see a lot of protagonists using a bunch of cutting-edge technology to make phones, then selling them for a thousand or two, and I don't know what they're after...

The author advises you to be honest. Why claim you developed something with friends when you developed it yourself? It's ridiculous. You're full of lies. How many lies do you need to cover up one lie? If you treat your own family like this, you can only imagine what kind of person you are in public.

Speechless

The beginning is off-putting; it's hard to tell who the main character is.

Big-faced cat, you need to stand up straight!!! Even if you were to re-encode the "Arc" book in high definition, it would still be better than the books you wrote after "Arc" ended.

The new phone features wireless charging, a CPU parallel connection similar to CrossFire with perfect control (1+1=2), and a next-generation smart assistant that essentially rivals Apple's flagship phones. Priced at 2599? "Selling your father's land without a care in the world? Don't you even know what a monopoly is? If a monopoly doesn't sell at high prices to increase profits, what kind of monopoly is it?"

The protagonist gave the lithography machine to the country, but didn't get any useful protection in return. Should the online trolls continue to criticize him? Should they continue to spread rumors?

The monsters aren't even finished yet, how come they're already opening branch bases? I'm so upset!

It feels like the author sold the account to someone else to write 🙄, it's nothing like their previous work.

I've read less than ten chapters, and I urge the author to go out and work to broaden their horizons. Remember to think critically when reading the news and books. Your lack of experience and a broader perspective makes your novels, especially those related to reality, seem unrealistic and based on assumptions.