Yes, I do... when type is too small, not enough white space, etc. If it's too hard on the eyes and I have to work too hard to read some, it's "next" for me.

Shanna Hall A while back some bloggers got carried away with using different colors. Haven't seen that lately. Usually, if the font is too small I will move on to the next post.

Yes & if there are no pics to break up the wall of words - even sooner.

With Wordpress there is a default which is light grey & it's so annoying & 1/2 the time doesn't show well on phones. I just skip the whole thing all together. I'm sure the authors do not even think about this.

Here on AR I change the font color from grey to black for that reason.

Depends on the topic I am reading. If it is my interest I will definitely make an effort to read irrespective of fonts or colors. However it it does not interest me...I skip.

Too small.

Inappropriate white space between lines.

I find a less painful blog to comment on.

If  I was interested in the subject that would not bother me.

If it's too small I may move on!

I do f i cn not read it, often too small or colors that blend together

Yes, I do.  It happens most often when font is too small.  But, yes, it can happen too if font is too foofy or hard to read.

As a speed reader no.

Shanna - I am like Nina Hollander, and if the font is too small, or too close together with no photos (not enough white space), I would most likely not be interested in reading it.

Some are using font that is either too small or in cursive, and makes it very difficult to read. 

I'm with you

There have been several that i could not read, mostly those who think that different font sizes and colors are cool.

Yes. If the font is too small and the text just runs together with no photos ... I'm outta there.

If the font is small and the post is long, I will skip it. 

If the font is the size of ant foot prints, yest I do.  A

No, but some make me not pay attention so well

Not yet, but it could happen!

ALL.  THE.  TIME.  

Fonts and colors that aren't appealing can kill a blog.  

So can super long run on giant block paragraphs. 

I don't care how interesting a blog topic is, I won't read it.  

Shanna,
That, mixed fonts, mixed colors canal cause me to skip a post.

Yes. Very small fonts are a good way to assure fewer readers.

OH YES!!!!

I can't stand certain fonts.  Use of "comic-sans" should be automatic grounds for a permaban!

Yes I do if it is too small.

Yes, and sometimes if it is too "dense"  too small print,  long paragraphs with no break.

There are many reasons why I might skip reading a blog including font size or font style.  

If it's TOO SMALL , Yes !!!

Yes.  If the type is too small I pass.

No but there are other reasons that might cause me to eave quickly, like a wall of words, no white space and nno ptogos or graphics.

Not really, but there are some really wacky fonts that no one would use in real publishing.

I have never had that problem Shanna Hall 

Not at all Shanna, I skip reading blogs based on the topic.

Coloerd fonts are not viewer friendly.

Yes.

You could always have a screen reader read the blog to you.

sometimes

hadn't thought about it - but probably

Yes, sometimes.

Yes and no. 

Depends of the subject.

If the font style or color is harsh, I won't read it.