What everyone is waiting though is which institutional body are going to invest next and this could be the catalyst and not ETF instruments.
It would be more correct to say
"which big US company or some famous businessman will next invest in Bitcoin", because as things have been going on for some time, all eyes are on only one country and their companies. Of course, this is understandable due to the amount of money circulating in the US markets, and the fact that the US is in political and military terms an unavoidable factor anywhere in the world. That is why the BTC ETF was not as important anywhere else in the world as in the US, but so far not the one that is approved (futures-based).
Seeing some movement now, not that big but it's a 2% movement so that is already a positive thing for the market.
2% is not worth mentioning, at least not for you, me, and 99% of those who invest in Bitcoin. The fact is that we have been successfully keeping the price above $60k for some time (with one short drop below that level), which is in a way a good indicator that there are fewer and fewer weak hands or those who believe the bull run is over. The real test, however, will be in December, when it will finally be seen whether those who advocate a 4-year cycle are right or not.