My early years in wt, the 1950s were not filled with a seeking or living in a spiritual paradise but living out a war-like campaign against the anti-life forces at work on this planet, as a special pioneer not even "planting and watering" but plowing a then hostile field.
The shock came when the controlling nature of wt became apparent in the new congregations emerging out of the work we did. Not that it was difficult to fall in line after having experienced Nazi and Commi herding.
There is among some of the lowest ranking naive JWs the glow of the ideal Christianity, but wt methods totally squelch that. There is no spiritual paradise in wt land, it is a bunch of stunted clones producing the seedless fruit of more wt herders and salesmen / women.
Bible writer had some insight when they encouraged the approved sheep to look after the "least of my brothers" and not the brass.