Embiggen is a perfectly cromulent word!
And it's a shame they used it incorrectly in the title - "embiggen" means "enlarge, make bigger", not "become bigger" which is the case with Power11
Very confusing title...
>> Acceptable, adequate, satisfactory.
>> Frequently used humorously or ironically in recognition of its origin as an invented word in the television programme The Simpsons (see quot. 1996).
As is 'embiggen', namely 'transitive. To make bigger or greater, to enlarge.'
[0] https://www.oed.com/dictionary/cromulent_adj?tab=meaning_and...