Well the overall depth and quality of basketball in that conference is better now than it was then. Bethel is one of the most successful and respected small school programs in the country, and the conference they play in is loaded. Just to point it out, here is the history of the National Championship games in their division.
2019- Spring Arbor wins (their Conference)
2018--Indiana Wesleyan beats St Francis (both Crossroads Conference)
2016--IWU over St Francis (both Crossroads Conference)
2014--IWU
2011--St. Francis is runner up
2009--St FRANCIS WINS
2006--Huntington is runner up
1995-99--Bethel wins 3 titles, and loses another in OT
1992 Grace wins the Championship
Looking at National Rankings
2019-20--currently 6 in top 17, Bethel 9
2019--finished with 5 in top 20--Bethel 20
2018--4 finished in top 25--Bethel 18
2017--4 in top 25 (2 in top 4)--Bethel 3rd
2016--3 in top 13 (top 2)--Bethel 13
2015--4 in top 20--Bethel 16
2014--4 in top 20--Bethel 10
To say they would be the equivalent of a good intramural team at IU is just plain ignorant, it is a very high level of basketball, obviously not the high or mid major D1 level, but way better than you give them credit for. That conference is stacked with former D1 players and Indiana All Stars. Actually Nathan Childers, who ended up at IU as a preferred walk on, original committed to Bethel.