This is, after all, his business, and if he wants you to remain a customer why on earth is he doing shoddy work?
1	This	this	PRON	DT	Number=Sing|PronType=Dem	8	nsubj	8:nsubj	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	cop	8:cop	SpaceAfter=No
3	,	,	PUNCT	,	_	8	punct	8:punct	_
4	after	after	ADP	IN	_	5	case	5:case	_
5	all	all	DET	DT	_	8	obl	8:obl:after	SpaceAfter=No
6	,	,	PUNCT	,	_	8	punct	8:punct	_
7	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	8:nmod:poss	_
8	business	business	NOUN	NN	Number=Sing	0	root	0:root	SpaceAfter=No
9	,	,	PUNCT	,	_	24	punct	24:punct	_
10	and	and	CCONJ	CC	_	24	cc	24:cc	_
11	if	if	SCONJ	IN	_	13	mark	13:mark	_
12	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	13	nsubj	13:nsubj	_
13	wants	want	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	24	advcl	24:advcl:if	_
14	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	13	obj	13:obj|16:nsubj:xsubj|18:nsubj:xsubj	_
15	to	to	PART	TO	_	16	mark	16:mark	_
16	remain	remain	VERB	VB	VerbForm=Inf	13	xcomp	13:xcomp	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	18:det	_
18	customer	customer	NOUN	NN	Number=Sing	16	xcomp	16:xcomp	_
19	why	why	ADV	WRB	PronType=Int	24	advmod	24:advmod	_
20	on	on	ADP	IN	_	21	case	21:case	_
21	earth	earth	NOUN	NN	Number=Sing	19	obl	19:obl:on	_
22	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	24	aux	24:aux	_
23	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	24	nsubj	24:nsubj	_
24	doing	do	VERB	VBG	Tense=Pres|VerbForm=Part	8	conj	8:conj:and	_
25	shoddy	shoddy	ADJ	JJ	Degree=Pos	26	amod	26:amod	_
26	work	work	NOUN	NN	Number=Sing	24	obj	24:obj	SpaceAfter=No
27	?	?	PUNCT	.	_	8	punct	8:punct	_
