Could we create a sustainable self financing economy .?

Would we become a bigger bloated public service employer , with a greater burden to the Welsh taxpayer.

Would the tax take , cause migration away from Wales.

Can we run efficent viable health education and transport infrastructure, do we now,as a lot of them are devolved already ?

Are there enough political forward thinking skills in place to make it work .?

What commodities could we sell to promote trade deals?

We could slash business rates and provide tax havens for business bases , like Ireland,Singapore but that's not a popular socially expected policy.