I'm sure that will happen eventually, but have a hard time seeing it happening prior to 2035 or even 2040. Battery and charger technology is not there and our electrical generation capacity/grid will require a massive buildout to support both widespread EV adoption along with data center/AI power demand (which is growing very fast unlike EV growth which is slowing). The EV boom was first forecasted in 2020 and we haven't made that much progress 5 years later, despite a ton of focus/subsidies towards EVs during that timeframe. While 750+ miles of EV range would be indeed awesome for most driving scenarios, they'd still need to have rather advanced chargers to top it off in a reasonable amount of time on a road trip.
IMO HEVs still offer the best bang-for-the-buck in terms of drivability and environmental footprint and will likely remain so for the foreseeable future. PHEVs certainly make sense as well for shorter commutes, even if they don't make sense for me personally as I hop on the highway when I go somewhere.
We wanted to wait for a PHEV when we got our Highlander since my wife has a ~2 mile commute, but haven't regretted having a normal HEV one bit, as it's no different than a basic ICE vehicle other than it's smoother/quieter and requires far less frequent fill-ups.