why do seo if you can barrly do it?

So today i asked copilot to create me some hashtags to promote my tiktoks of okx and oh boy it did underdeliever.

Here are the hashtags:

#OKXExchange

#CryptoTrading

#CryptoExchange

#TradeWithOKX

#CryptoCommunity

#Blockchain

#CryptoInvesting

#DigitalAssets

#CryptoMarket

#OKXCrypto

Yes they are based around the topic, yes they are okay keywords but here is the thing, rather than aiming for niches that are hot, it did start aiming at the big keywords.

So here is some theory

#OKXExchange is a big keyword, why? Because it has alot of traffic and many people try to rank for it, so it's not that great if you dont provide ultra high quality content, which i can't provide yet, as i have a really limited budget and schedule, i work a normal job and don't have time to work another 4 hours on my content.

Also intressting it only made 10 big niches so they are hard to rank, hard to get views and also incredible competive.

Why is this a fail? While #useOKXasanexchange is a long tailed keyword, its a niche keyword or rather a small niche keyword making it easy for me to rank and get views.

So while it did manage to write something about the topic it failed to find the right niches and is limited to 10 hashtags, also i dont believe it considers which are good to rank and which are bad to rank.

Tldr: Ai managed to write but still doesnt get the full reasoning why it should choose what, which again is the diffrence between amateur and good seo marketeer.