My personal take on an expanded Kanto dex:
> All 151 original Pokemon, of course
> All babies and all subsequent evolutions, available from the start, including all Eeveelutions
> All Alolan and Galarian forms of Kanto Pokemon are available in the Safari Zone, excluding the Galarian Legendary Birds
> Meltan and Melmetal are obtainable in-game, and don't need to be imported from Pokemon Go
> Select Johto Pokemon available in the wild, to boost Type diversity
>> Johto Ice additions: Swinub line, Sneasel line, Delibird
>> Johto Ghost additions: Misdreavus line
>> Johto Dark additions: Murkrow line, Houndour line, Larvitar line
>> Johto Steel additions: Skarmory
>> Johro Fairy additions: Togepi line, Snubbull line
> Heracross gets in as a counterpart to Pinsir
> Miltank gets in as a counterpart to Tauros
> If you wanted more legendaries, I would pick Regirock, Regice, Registeel, and Regigigas for type diversity. I can take them or leave them though
What do you think sirs? I'm bummed there aren't more options for Dragons out there, but I suppose Dragonite and Kingdra will have to do :/