Best set up

This is advice for new users.
This is the set up with the least problems.

Dumb trainer
Power source
Connect with Ant + with USB extension
Desktop PC running Windows 10
HDMI cable to a TV of choice.

After almost 5 years, I would say most issues people have tend to be related to their set up and the majority of issues are:
1.Speed sensor issues
2. Smart trainer issues
3. Bluetooth issue
4. Apple products
5. Laptop problems.

Many people Zwift with all set ups everyday but there seems to be a pattern to the forum complaints.

Too simplistic. If that desktop PC has integrated graphics then it’s going to have frequent crashes at the moment due to current Zwift problems.

I really don’t think that this is helpful advice, sorry, even putting aside integrated graphics issues. You make it sound like Bluetooth=bad and ANT=good, which is an inaccurate sweeping generalisation. I could go on, but I won’t.