Yep - nobody wants to pay tax !
I believe you need to ask yourself a few questions, which I’m sure you have already.
These would include -
- relocation options for you and your family
- immediate decisions will impact on future tax returns
- many jurisdictions are changing slowly but surely and they can retrospectively re inspect your tax returns
There are many so called ‘ crypto tax experts ‘ - my advice would be to prepare some crypto related tricky questions and see how well any of these prospective ‘ crypto tax experts’ answer these questions. You’ll know soon enough whether their advice is worth listening to . This is a new field for accountants and I believe many have little or no knowledge in the field .The money sharks will be circling 
One last point see if your accountant accepts crypto payments