Is this what is really hurting the Liberal Democrats?

I have done a series of tweets below, and it seems the LIB DEM spirit is strong for those that remain, it just seems they have lost so many. But not only that people want a LIB DEM society yet won't vote for it, it seems because of no real leadership.

What are your thoughts?

For every 1,000 voters who voted for them in #GE2010 how many have they retained? #LABOUR 748 #CONSERVATIVES 645 #LIBDEMS 273
— General Election (@UKELECTIONS2015) February 21, 2014

The party you vote for wants the kind of society you broadly want. #LIBDEMS 85% #CONSERVATIVES 82% #LABOUR 73%
— General Election (@UKELECTIONS2015) February 21, 2014

The party you vote for is led by people of real ability. #CONSERVATIVES 64% #LABOUR 46% #LIBDEMS 31%
— General Election (@UKELECTIONS2015) February 21, 2014

N.ENGLAND voting intention LAB 48% CON 29% UKIP 11% LD 6% Which party is led by people of real ability? NONE 43% CON 21% LAB 19% LD 3%
— General Election (@UKELECTIONS2015) February 21, 2014

7% of Londeners vote #LIBDEM but 13% think the LIBDEMS want the same sort of society as themselves. So why won't they vote for them?
— General Election (@UKELECTIONS2015) February 21, 2014

is it Cleggs fault? 13% of Londoners want a #LIBDEM society. yet only 1% believe the party is led by people of real ability.
— General Election (@UKELECTIONS2015) February 21, 2014

8% of those who voted #LIBDEM #GE2010 now believe their party above all others is led by people of real ability. @nick_clegg any thoughts?
— General Election (@UKELECTIONS2015) February 21, 2014

http://cdn.yougov.com/cumulus_uploads/document/qqm6taeabj/YG-Archive-Pol-Sun-results-200214.pdf