Not at all, but the 1GBps were not the bottleneck until now, but the radio technology WiFi 5 and below. WIFI 5 still worked in such a way that the entire data highway had to be directed from one device to the next, which is very inefficient. With each additional device that connects to the AP, the connection becomes noticeably slower because the device has to wait until the other devices have been served and it is its turn to receive/send data again.
This shortcoming is the reason why WIFIs in public areas hardly work or do not work at all.
With WIFI 6, this should finally change as several devices can receive and send data simultaneously. Thus, WIFI 6 has few advantages in small home networks with few active devices and is even more expensive. Only when the network is scaled up and many clients that support WIFI 6 are within range of the AP(s) can WIFI 6 really show its strengths.
Source:
https://www.youtube.com/watch
https://www.theverge.com/2019...