Yeah, the thing that really concerns me about the other indices is the minimum free float in calculations, so not only will SpaceX appear in the index way too early, they'll be artificially giving it a massive boost, meaning that passive fund investors are forced to buy even more. That is the most egregious part of all.

I can partly see the rationale - existing stockholders will want to ditch their stock ASAP to cash in on the artificially elevated prices, and so there's a good chance the free float will increase quicker than the index can capture it, but this rule change will be driving those sales. It's all a scam.

I'm glad a good chunk of my US holdings are in S&P tracked ETFs because they won't include SpaceX until it's ready, but another 25% of my funds are in funds tracking FTSE global indices (so equivalent to about another 15% in US), and I haven't yet found a good alternative to those. I might end up having to switch to separate UK, S&P 500 and global ex-US, but making that switch would probably cost me as much as just sucking it up and being forced to buy SpaceX.