Golden Visas with Bitcoin is now a thing!

I recently was reading up about a secondary passport or golden visas as they call it and came across a great find! Certain islands in the Caribbean now accept bitcoin while you apply for a golden visa. Now while that sounds rather intriguing, I realised that these visas don't come cheap! The cheapest option is a whopping $150,000! While the benefits do seem interesting like visa free travel for 5 years and the possibility to extend it to future generations, I couldn't seem to fathom spending that kind of money via bitcoin for the same. I was wondering if anyone has actually done something like this and what came of it? Definitely want to here the truth.