https://www.sog.org.uk/search-records/search-sog-data-online/
I was interested to notice that if you do a search on the Society of Genealogists indexes for various common names Smith, Clark, Brown, Jones, etc., the number of Prerogative Court of Canterbury Wills 1750-1800 is nearly always significantly higher than the number of Administrations in the same court in the same period, whereas I was expecting there to be many more administrations than wills, but it appears that may not be the case, i.e.:
Smith and variants PCC administrations 1750-1800: 1548
Smith and variants PCC wills 1750-1800: 2690
Clark and variants PCC administrations 1750-1800: 724
Clark and variants PCC wills 1750-1800: 1248
Brown and variants PCC administrations 1750-1800: 1149
Brown and variants PCC wills 1750-1800: 1742
Jones and variants PCC administrations 1750-1800: 1028
Jones and variants PCC wills 1750-1800: 1623
Williams and variants PCC administrations 1750-1800: 760
Williams and variants PCC wills 1750-1800: 1058
Wilson and variants PCC administrations 1750-1800: 489
Wilson and variants PCC wills 1750-1800: 712
Johnson and variants PCC administrations 1750-1800: 435
Johnson and variants PCC wills 1750-1800: 728
Davies and variants PCC administrations 1750-1800: 744
Davies and variants PCC wills 1750-1800: 1134
Robinson and variants PCC administrations 1750-1800: 436
Robinson and variants PCC wills 1750-1800: 555
Wright and variants PCC administrations 1750-1800: 380
Wright and variants PCC wills 1750-1800: 657
Thompson and variants PCC administrations 1750-1800: 390
Thompson and variants PCC wills 1750-1800: 499
Walker and variants PCC administrations 1750-1800: 345
Walker and variants PCC wills 1750-1800: 491
Hill and variants PCC administrations 1750-1800: 922
Hill and variants PCC wills 1750-1800: 1653
The only outlier seems to be Taylor, I wonder why
Taylor and variants PCC administrations 1750-1800: 766
Taylor and variants PCC wills 1750-1800: 216
hmm if I specify Taylor exact match, then the amounts are 664 for administrations and 0 for wills
then if I search the National Archives for Taylor it gives 929 PCC wills from 1750-1800
https://discovery.nationalarchives.gov.uk/results/r?_fn=&_ln=taylor&_occ=&_pl=&_q=&_sd=1750&_ed=1800&discoveryCustomSearch=true&_cr1=PROB+11&_col=200&_hb=tna