Yep S1's can reveal a lot and for clone only strains are the only way to move forward really without outcrossing then backcrossing to get back to as close to the original as possible, the bottlenecking issues arise when that's all people are doing, selfing and creating fem
Hybrids from the same "elite" clones. As long as there are people going down all the paths the gene pool should be pretty safe.
With tissue culturing allowing previously non viable seeds to be effectively grown out we should also have access to stuff that was thought of as lost too
Int science brilliant!