56k modem spec (V.90) appeared in 1998, so that's just two decades ago. And of course 3G networks appeared mostly in 2004 (in Europe) with (very theoretical) data rates up to 384kbps. About that same era, I recall 256-512 kbps DSL subscriptions being very common. And I can promise that browsing modern web with <512k connection (possibly with quite a bit of latency) will not be very comfortable.