How come, when using various themes, some plug-ins work/show up immediately after installation and some don’t? 💻

@BenSouthwood Tagging @help for an answer.

@jean Thank you. It was more of a musing, but it might help me make a decision on theme if I can actually sort it out. Thanks again. :-)

@SamHawken I’d like to know why my wife blames me for the broken lamp when the dog did it.